Image background removal and re sizing in Photoshop

Requirement for Product Images: Background You will need to completely ‘white-out’ the background of the product. Quality Maximum file size should not exceed two (2) megabytes. Files over this size become difficult to email and upload to the website. They also take up an excessive amount of storage space. There should be no water mark effects on any of the product images Resolution should be between 50 – 72 dpi Image Editing Adjust the color, brightness and contrast if required to enhance the product image File Extension .JPG file extension should be used while saving any product Since it's simple long term Job please Bid with lowest rate More details in PMB, Thanks