Best screen recorder for android with audio jobs

...developer to transfer 5 specific functions from my existing website to a new website. Functions are located here --> , , in the theme files. Video Blog Theme customization Key Functions for Transfer: - Pagination: Copy pagination from existing website to a new website. (in ) - Float Player: This function enhances the user experience by ensuring that the media player remains visible on the screen even while scrolling. (parts in + + ) - Generate Thumbnail: The ability to automatically generate thumbnails for posts, easing the process of content management. () - Edit Post Generate Thumbnail: This function allows users to make changes to their thumbnails easily. () Specific Requests: - The desktop

I'm looking for a seasoned app developer to build a cash advance app for both iOS and Android platforms. Essential Features: - User authentication - Fund transfer - Real-time transaction tracking I have specific design and branding requirements which I will share with you during our discussion. Therefore, expertise in UI/UX designs and experience in developing aesthetically-pleasing apps will be advantageous. Applicants should also show a strong understanding of securely handling real-time transaction data and sensitive user information. Please provide a portfolio or samples of past work in your application. Your previous experience in creating similar financial apps will also boost your application. I want to build a cash advance app that a user log...

I'm looking for a skilled developer who can create a high-quality Android or iOS app that will compete effectively against our rivals like OLX, KIJIJI, and others. Your primary focus will be on the user experience and advanced functionalities that can make our app stand out in the market. Key Features: - User Registration and Login: Secure and efficient onboarding process. - Advanced Search Functionality: A powerful and intuitive search that helps users find what they're looking for quickly. - Messaging and Communication Features: Seamless communication between users, ensuring a positive and engaging experience. Design: - A modern and minimalist design that appeals to our target audience. - A professional and corporate look that also reflects our brand iden...

I need a NEW Android developer for some easy tasks and for long term I need a new android developer for long term I need work form Pakistan or Indian developer

I need to create full screen map using nextjs and mapbox The map have to cover full screen When a user click on a point on the map, the application will request a GeoJson dataset of points. Although the GeoJSON requested will be a whole dataset, the application should only display the pins within a 1km radius of the clicked point. Of course, the 1km is not fixed. I need a slider component that the user can change the radius of the circle, instead of 1km fixed. In project, don't use any other material library. You need to use Radix UI for further integration. Because my prev guy said he used headless (I'm not sure) UI. Also, It should be responsive for mobile and tablet.

I'm in need of a single screen Android application. The primary function of the app is for users to log in using their Facebook account. Upon successful authentication, the app should display the user's email address. Key requirements: - Single screen Android application - Facebook / Instagram / Google login integration - Display user's email address post-login Ideal freelancer for this project: - Proficient in Android development, particularly single screen applications - Experience with social media login integrations, specifically Facebook / IG / Google - Familiar with presenting user-specific information on Android applications - Excellent communication skills to clarify any aspects of the pr...

...female voice artist to provide Tamil voiceover services for an audiobook catered to adults. Requirements: - Have a native, or near-native, Tamil accent. - Have experience in voice acting, preferably with audiobooks. - Be familiar with the proper intonation, tempo, and tones for an adult audience. This project requires a versatile voiceover artist who is able to evoke the various moods present in the text, creating an immersive auditory experience for the listener. Currently, I have a one-hour story which needs to be made into an audiobook. If it works, I have many other books to be made into audiobook. You need to work from your own place and so it is important that you have your mic and other setup to deliver me a quality audio output. I...

I am looking for a skilled and experienced writer to help me create a content plan and write various pieces for my website and Instagram page, both of which revolve around real-life stories. Key Responsibilities: - Develop a content plan that includes a mix of original, creative content with a focus on real-life stories. - Write engaging and high-quality content for both the website and Instagram page. - Suggest complementary design and photo ideas for the content plan. - Manage the content creation process in collaboration with us. - Work on a parallel Instagram page to support the main webpage, and potentially collaborate with a graphic or sketch art partner for visual elements. Ideal candidates should have: - Prior experience in...

I am in need of expert help to get a standard definition video recording cleaned up so that the voices can be heard more clearly. The recording is marred by background music and ambient noises such as wind and traffic. Ideal Skills: - Audio Editing Expertise - Previous work in noise reduction and audio enhancement. - Experience working with video recordings. Expectations: - The final output should filter out the background music and wind/traffic noise but not affect the clarity of the voices. - Please handle the recordings confidentially.

Looking for someone to add 2 edits to this video : 1: at :07 when i say no money, no credit cards and no plan. I want the symbols of circle with line through it to pop up 1 at a time as Im saying it so all 3 are on the screen. Ive attached example pic of what I mean. (ex.1) Please make one of these signs for no money, no credit cards, and no plan 2: at :11 When the picture of the map shows up. I want it to be a animation of us 3, with fat heads, traveling from Milan, Italy all the way to Berlin Germany. Looks at the video I attached I would like the dotted line to follow them all the way to Berlin. Also it doesnt need to be straight line to berlin make sure it moves around a little bit. I am also looking for an editor to hire for a week...

I'm seeking an experienced professional to set up a karaoke system with a main focus on installing a professional-grade audio mixer. An existing venue has been arranged for the setup. The ideal candidate will have a deep understanding of professional audio equipment and bring expertise in acoustic setup to ensure optimal sound quality in the space. Familiarity with karaoke systems and proven ability to work effectively within the constraints of the venue is required. A site visit to see the available equipments is preferred before the installation day.

i need the location tracking mobile app in flutter for the my traccar server with the available and not available fetures 1)i have traccr client android app need to convert in the flutter or create fresh 2)add fetures screen to driver can on /off there location 3)profile screen 4)login screen 5)setting screen i need imediate the devloper who is start the work also this need to upload in ios and the location is sharin in background so need to approved

I'm looking for a talented game developer to create a captivating word search game for mobile platforms, specifically iOS and Android. This game is intended to be highly detailed and animated, so experience with creating visually engaging mobile games is a huge plus. Key Requirements: - Development for Mobile Platforms: The game should be compatible with both iOS and Android, ensuring a wide audience reach. - Visual Excellence: The game is expected to have highly detailed and animated graphics. A strong portfolio showcasing similar work would be highly beneficial. Optional Requirements: - Social Features: While I'm open to the idea of incorporating social features within the game such as leaderboards, player profiles, or in-gam...

I require a bridge software that seamlessly integrates native device drivers from Android (Java/Kotlin) and iOS (Objective-C/Swift) into my existing ReactNative application. Key Requirements: - I need the software to enable efficient and secure access to device sensor data. - The bridge should be able to handle and manage background services effectively. Skills/Experience: - Strong background in software development, specifically on Android and iOS platforms. - Proficiency in Java/Kotlin, Objective-C/Swift and ReactNative. - Prior experience in building bridge software is highly desirable. - Ability to deliver quality results under a tight timeframe is essential. Drivers: IoT SDK for BeaconSET+: Password: minewtech Documents:

I'm looking for a skilled Android app developer to create an app for my movie website. Key Features: - Movie Watch/Download: I need an app that allows users to both stream movies and download them for offline viewing. - User Accounts: Users should be able to create accounts within the app for personalized recommendations. To successfully complete this project you will need: - Proficiency in Android development - Experience with integrating streaming and download features in an app - Knowledge of user account management in Android applications Please include samples of previous Android projects in your bid. Your understanding of movie streaming and download, coupled with a knack for user experience will ...

...TV show( Bluey). My priority is for a full house interior layout( furniture optional) , with a close approximation to the on-screen changes throughout show so exact duplicate is not sought. The project is for non commerical purposes(gift for daughter to walk through in vr ) Attached are some ref photos but not complete a internet search will provide imagery or i can provide upon request. (Price is negotiable.) Ideal Candidate: - Experience in creating cartoonish, yet detailed, 3D models - Stylized and colorful artwork portfolio - Previous experience in architectural 3D modeling, specifically houses - Excellent attention to detail - Strong communicator, able to provide updates and progress This job requires a unique blend of creativity with pr...

I need an Android or PC based application for creating quotations, generating invoices, and tax receipts. It should support offline functionality, with essential features available without an internet connection. Key Features: - Creating Quotations: The app should allow users to create comprehensive and customizable quotations, including options to choose profile, colour, glass, mosquito netting, etc. - Generating Invoices: Users should be able to conveniently generate invoices based on the created quotations. - Generating Tax Receipts: The app should also support the generation of tax receipts. Additional Requirements: - Save as PDF: The ability to save these documents in a PDF format is essential. - Customer Data: The app should maintain a database of customer inf...

...expertise in Golang and React for back-end and front-end development, respectively. Ideal Candidate: - Proficient in Golang, JavaScript (React) - Skilled in Cassandra, OKTA - Experience with Docker, Kubernetes - Familiarity with Google Cloud Platform -Apply with Github and sample projects The project entails creating a robust, multi-tenant web application that can handle multiple users with varying requirements. It is imperative that the selected developer is competent in ensuring the application's scalability and reliability. If you have previous experience building similar applications, please don't hesitate to apply. 1. Specific Requirements and Functionalities of the Web Application Authentication & User Management: Users will sig...

...complete my WooCommerce and WordPress sites with a focus on design customization, product page setup, and payment gateway integration. We have a specific set of tactics that I need implemented on both sites, all of which have been pre-defined. The ideal candidate should have: - A strong background in customizing WooCommerce and WordPress development - Experience with design customization - Proven expertise in API for manufacturer - Able to meet for daily sprints during United States business hours, Central Standard Time zone. Please only apply if you have a portfolio demonstrating your successful completion of similar projects. PROJECT - $500 We will not respond to offers higher than the project price. VIDEO - we will provide a video for you ...

I require a seasoned API developer to create a new API specifically for my Android application. The API should not only facilitate user authentication but also share relevant product information. Key Functions: - User Authentication: Implement functions to register new users, log in existing users and reset forgotten passwords. - Product Information: Provide product data access including descriptions, prices, and availabilities. Ideal Skills and Experience: - Experience creating APIs for Android applications. - Proficiency in user authentication processes. - Familiarity with handling product data through APIs. - Understanding of secure coding practices. By prioritizing data and user security, the API should also be designed to scale and accommodate...

I'm seeking a talented Telugu voice-over artist for my YouTube entertainment content videos. This is a 10-15 minutes audio project. Requirements: - Your voice-over must convey a vibrant, energetic tone to keep the audience engaged. - You should have prior experience in voice-over work for video content, particularly YouTube. - Fluency in Telugu is a must, as well as a good understanding of the nuances of the language. - Ideally, you are capable of delivering a dynamic, lively performance. - It's important that you're comfortable working with entertainment content that is designed for all audiences. Looking forward to receiving your proposals. Please include a link to your voice-over portfolio if available. Thank you.

I need the audio fixed in this short video. Please not robotic AI fix. This is a short real estate video I filmed for a client and there is heavy background rumbling as well as reverb (the inside echo) I have tried using the AI functions in Premiere Pro, but I believe this needs further work from someone who works in audio and not just AI and basic editing tools. I need this done asap!

I need assistance with scraping data from a website and delivering it in an Excel file. The specifics of the project are as follows: I am looking for a person who will conduct scraping sessions for our business on a regular basis. Desired skills are knowledge of screen-scraper software, sql, Someone with Python knowledge will be better. Willing to follow instructions. Not cramped up with other jobs or other side hustles. Need to have solid internet connection. Expected work takes 5-10 hours per week, once fully trained. Must be responsible. Able to accept PayPal. - The source of the data is a website. This means the freelancer needs to have experience in web scraping. - The data should be delivered in an Excel file. Proficiency in handling and...

I'm looking for a Flutter developer to create a GPS camera app for Android. The app should allow a user to take photos, overlay them with a markup tool, and embed GPS location data on the image. Key Features Camera app Geotagging: The app should automatically embed GPS location information into the image. The ideal developer for this project should have experience in: - Flutter development - Android app development - Integration of GPS and camera functionalities - Creating user-friendly and intuitive UI/UX - In-app messaging and database integration Please only bid if you have experience creating Flutter apps for Android and can demonstrate your ability to develop all the features mentioned above.

...need for a skilled React Native developer to handle extensive API integration on both iOS and Android platforms. Your tasks will mainly revolve around integrating the app with required APIs. Key Responsibilities: - Integrate the app with the necessary APIs to ensure its smooth functioning. - Ensure cross-platform compatibility, taking into account the specific requirements of iOS and Android. Ideal Skills: - Proficiency in React Native and its ecosystem. - Strong understanding and experience in API integration. - Experience with developing for both iOS and Android. - Ability to work under tight deadlines. Your speed and efficiency in completing this task are crucial. Immediate availability and previous experience in similar pro...

...high-performance backend system for real-time audio processing and translation. - Integrate speech recognition and translation APIs from leading providers. - Implement a scalable real-time communication architecture to support voice calls. - Ensure data privacy and security compliance in voice transmission and storage. - Work closely with UX/UI designers to create a seamless and intuitive user interface. - Test and optimize the system for various devices and network conditions. Requirements: - Proven experience in real-time communication software development. - Strong background in audio processing, preferably with experience in speech recognition technologies. - Proficient in programming languages suitable for backend developm...

...seeking a video editor to help convert text into engaging videos for a finance-related course. The main objective is to utilize some AI tools for text-to-speech conversion, followed by the creation of videos based on the generated audio. Requirements: - In spanish language - Videos should be between 1 and 5 minutes in length. - The ideal visual style will be videos of stock footage with a voice-over. - The voice-over should be in a male voice. Key Responsibilities: - Utilize AI tools to convert the provided text into an engaging audio. - Create and edit videos using stock footage that aligns with the audio. - Incorporate the male voice-over for the video. Skills and Experience: - Proficiency in video editing software. - Experie...

I'm looking for a skilled animator who can bring to life a selection of children's picture books. These videos are intended for children aged 3-9 and should be engaging and visually appealing. Key details: - Target Audience: Children aged 3-9. - Volume: I have a collection of 1-5 picture books that I would like to have animated. Depending on your price will depend on how many we can continue to make. - Animation Style: The preferred style is to take the book illustrations that we have and animate them as the book is read aloud. This approach ensures that the animation is closely tied to the original source material. - You will not need to do the audio. I will provide the audio clips. I'm looking for a professional who can: - Create high-...

I'm in need of a professional who can handle general transcription and create well-formatted CVs. For the transcription part, you should: - Accurately transcribe audio files into text. Proper grammar and spelling are essential. - Include timestamps for easy reference if necessary. Regarding CV writing: - Create professional-looking CVs that focus on highlighting my skills and experience. - Use a professional format and layout. - Make sure the content is concise and effective. Please note that I am unsure whether the CVs need to be optimized for Applicant Tracking Systems (ATS).

I'm seeking a skilled freelancer with a well-rounded grasp on Angular 2+ to create an engaging and responsive theme. Favorably, the freelancer should possess extensive command over UI/UX design to align with the demands of general users. Key Features: - Responsive Design: The theme must adapt to different screen sizes and orientations seamlessly. - Customizable Color Scheme: To make the theme versatile, I want a customizable color scheme to allow changes and adaptations based on user preferences. - Animation Effects: The incorporation of sophisticated animation effects for transitioning between different elements and pages will add a dynamic look to the theme. Ideal Experience: - Proven expertise in Angular 2+ and responsive theme design - Strong port...

...seeking a skilled Wordpress developer who has extensive experience with Advanced Custom Fields (ACF) and Avada. You'll be required to customize Avada's real-estate theme by following specific instructions. Key tasks include: - Replacing text labels on the listing cards with icons. This requires a good eye for design and layout. - Improving ACF field integration in Fusion Builder. Understanding of Fusion Builder is a plus. The ideal candidate for this project should have: - Significant experience with Avada and ACF. - Proficiency in working with custom post types. - Strong design skills, especially in relation to icon usage. - Prior experience with Fusion Builder would be an advantage. Description 1 Listing card (print scre...

I'm seeking a skilled developer to diagnose and fix any bugs on my Android and Web applications. Key tasks would include: - Identifying and rectifying any UI glitches or performance issues on the Android app - Addressing any potential page loading errors, functionality issues, or compatibility problems on the Web app While the initial questionnaire wasn't filled out, it would be helpful if you have experience with: - Debugging Android applications - Handling web application issues - Experience with user authentication, push notifications, and in-app purchases on Android Your support in addressing these issues would be greatly appreciated.

Moda windows and doors Thailand need a comprehensive tool that can draft and manage quotatio...tool that can draft and manage quotations, invoices, and tax receipts. The ideal candidate should be able to: - Develop a user-friendly Android app with the primary functionality of creating quotations, generating invoices, and issuing tax receipts. - Include features such as data storage, enabling the app to keep track of past transactions. - Implement a PDF generation feature to allow for easy sharing and printing of documents. - Incorporate customer management functionalities, making it easy to access and edit customer details. - Calculate the cost per square meter accurately for windows and doors. The tool has to be versatile and compatible with differe...

I need an offline navigation mobile app for a hard enduro race, which will only be used in case of emergencies, as an extra layer of security for the riders, besides the existing emergency protocols. The riders will often be in remote areas in the mountains, with no cell reception or internet, therefor the app needs to be able to handle offline navigation on predefined tracks, which need to change every race day. Mobile App Requirements 1. Map Display with Custom Data: The app should display a map with custom data layers relevant to the user. This can be GPX files with Waypoints and tracks or a completely custom map file. 2. Offline Functionality: - Both the app and the map should be fully functional offline, ensuring accessibility without an ...

...need of a dynamic Android application that will enable users to virtually 'try on' clothing items using their device's camera. The app should be compatible with both Android smartphones and tablets, and its primary functionality should be a virtual fitting room. Key Features: - Device Compatibility: The app should be designed to work seamlessly with both Android smartphones and tablets, ensuring a broad range of users can enjoy the experience. - Virtual Fitting Room: The core element of this app is its ability to allow users to try on clothes virtually. This should be an engaging and realistic experience for the user, helping them to visualize how an item would look on them. - Real-Time Interaction: Users should be able to use th...

...engaging and eye-catching video content for my social media platforms. The videos should range between 1 to 3 minutes in length and should have advanced effects and transitions. ****Basically i will provide an Audio song and you have to make an lyrical youtube video for it*** Key Responsibilities: - Edit videos with advanced effects and transitions to make them visually appealing - Ensure the video length is between 1 to 3 minutes - Create videos that are suitable for social media content Ideal Skills and Experience: - Proven experience in video editing with advanced effects and transitions - Understanding of social media content and its style - Ability to deliver high-quality work in a timely manner If you have the skills and experience nec...

Small update to the android app. Change the payment gateway "cryptomus" to stripe. After that. Compile the code to obtain the apk version and an .aab version that will be used in the Google Play Store. In turn, upload the updated code to the app server. Send me the updated source code as well. The app is made on react Native, and the backend is Python. All the API's are made on Python. This may require modification in FrontEnd. in that case. You must be able to complete the project. Maximum budget $300

I'm looking for a professional web developer to help me build a platform that will serve as a combined social media, e-commerce, and membership site. Key Features: - **Membership Site**: - User registration and login. - Content access control. - Discussion forums. - Should be automated like Craigslist. - **E-commerce Integration**: - Tie-ins with PayPal for ad orders and other services. Content Types: - **Text and Images**: Regular textual and image-based posts. - **Videos**: Capability to upload and view videos. - **Audio Files**: Ability to upload and listen to audio. The ideal candidate for this project should have: - Strong experience in building complex, user-centric membership and e-commerce sites. - Proficiency wi...

I'm looking for a skilled developer to help me migrate an existing Android app, currently built in Xamarin, to .NET8 and Maui. In addition, I wish to add an iOS version with a specific new feature. Key Requirements: - Migration of a 15-view Android app to .NET8 and Maui - Development of a corresponding iOS version - Implementation of push notifications in the iOS version The current app has a crucial offline functionality that needs to remain fully operational during and post-migration. This is a key aspect of the project that the developer needs to prioritize. The app itself is authenticated with EntraId. The successful freelancer will need to ensure that this authentication remains secure and functional across both platforms. Specific Design Re...

Basic hello world sketch project for screen. Connect to Xiao_ESP32S3 sense via screen. No time wasters please, questions welcome. Immediate start preferred, follow up opportunity for successful completion.

...developer who can readymade Rummy game for Android and iOS. Also there should be feature in admin panel from I can host tournaments. - Development for both Android & iOS: - The game should be developed for both these platforms, ensuring that it's optimized and functions seamlessly on both. - Target Audience: - The main demographic is young adults aged between 20-35. The game should cater to this group in terms of design, features, and overall user experience. - Game Type: - The Rummy game I'm looking to develop is based on Indian Rummy. Players should be able to enjoy the complexities and strategies that come with this variant. Ideal skills for this project include: - Proficiency in Unity - Strong knowledge of g...

-DATING and SOCIAL NETWORK WEBSITES , I'm looking for a highly skilled and React.js developer who can expertly handle complex application development. Your responsibilities will include: - Frontend development: creating robust and efficient codes that will drive our web application. - User authentication: implementing secure protocols for signing in and maintaining user sessions. - Advanced UI components: building sophisticated UI features that dovetail effectively with user actions and responses. - Real-time data synchronization: making sure our user's data synchronizes in real time, ensuring a seamless user experience across devices. - Seamless integration with various third-party APIs, crucial for expansive functionality Ideal candidates...

Hi, I need a VPN application with V2Ray protocol. It should support VMESS and VLESS methods. The project can be developed in Swift or Objective-C or Flutter. UI Is attached to the project. Api is ready and all information and payloads related with api will provided by me. Main features: * User will connect to server using an activation code (Like: 23wsfio3592 (include digit and char)) * User can see the remain days and traffic (Like: 25 Days left, 55 GB remaining) * User can change the server to connect to different locations (Simple combo box to select server) * Server list can show the online percentage (Api will return percentage of total traffic on server) * Api will provided best server to connect (Auto connect) that will choose server automatica...

I need a creative and skilled video editor to transform raw footage into a polished, 5-10 minutes interview-styled vid...and skilled video editor to transform raw footage into a polished, 5-10 minutes interview-styled video. Requirements: - Edit video and audio for clarity, smooth transitions, and optimal viewer engagement. - Implement a documentary-style editing approach. - Overview of key discussion points or narratives to be highlighted in the video will be provided. Ideal Skills and Experience: - Proven experience in video editing (particularly documentary-style). - Proficiency in video editing software such as Adobe Premiere Pro or Final Cut Pro. - Strong attention to detail. - Ability to work independently and meet strict deadlines. - Creative mindset with a...

I'm looking for an expert video editor to transform my unedited clips into engaging, high-quality videos that resonate with the style of a film. Key Requirements: - Advanced editing skills: Your proficiency in color grading, audio enhancements, and special effects will be crucial in creating a cinematic experience. - Experience in editing short videos: The original footage is under 10 minutes, so being able to condense and enhance this content is essential. - Understanding of mood and style: It's important that you can interpret the cinematic style I'm aiming for and apply it effectively to the videos. Please include your portfolio or examples of previous work that showcase your experience in these areas.

I'm seeking a proficient developer with a strong background in Android app development. This application is designed for working professionals, so understanding the needs and wants of this demographic is highly desirable. The functionalities required for this app include: - Login/Register: I need a secure login and registration system. This will require a user database and password encryption. Please note, the application will be in English only, so a strong working proficiency in English is crucial. A perfect fit would be someone who has prior experience in projects with similar requirements. Your portfolio showcasing your previous work with mobile authentication systems would strengthen your application.

I'm looking for an expert mobile developer to build an event app for both iOS and Android platforms. The application will primarily function as an event hub and needs to incorporate a number of advanced features. The app must support: - Event registration - Agenda scheduling - Push notifications - Selling different priced tickets per seat/location - country of the event and more - API integration with website (php script built with laravel) A similar app will be provided for reference. The ideal candidate should have solid experience in implementing these features and a strong understanding of both platforms. Being able to create a user friendly and smooth interface is essential. Knowledge of ticket sale systems and push notifications will ...

I require transcription services for English audio or video recordings. I need a skilled transcriber with a good command of English to accurately transcribe audio or video files into text. The quality of the transcription must be high. This job is critical to me and I need someone with a keen ear for detail and a fast turnaround. Key Requirements: - Proficiency in English - Experience in transcribing audio or video files - Attention to detail - Reliability and timeliness - Previous experience with sensitive content is a plus Please bid if you are confident in your transcription abilities and can deliver top-quality work within a reasonable timeframe.

...crucial for the system to store and retrieve data efficiently. - Responsive design: The application should be user-friendly and adjust well to different device screen sizes. Moreover, the application should have (CORE FEATURES OF WEBSITE):- - User Profile Dashboard: It should provide a personalized experience for users and allow them to manage their account details. - Smart Report Generation: The application should have a button for generating smart reports based on the patient's lab check-ups data. - Visualization Tools: The system should be able to visualize raw patient data(patient's lab check-ups data) using appropriate visualization tools and generate a smart report in color coded format. -Smart Report also auto recommend what to eat and what ...

Develop a Tinder similar application. We have plans which you must follow for the design.