Access Project

Hey There, I have a new project to complete for work and I cannot get my head around it. Now I have an excel spreadsheet which I imported into Access. From there I have created a form in access for user to navigate inside the table. The first task is to write the code or using wizard for the form to save the database table inside an external spreadsheet that it creates with the press of a button. Also from there I would like to be able to go through each record of the table with the form and have each button for saving, delete, insert, update ( with all button working ) .When saving It should automatically save and update the external spreadsheet. Challenge here : I have a date time stamp on each record. Now , the same record might be opened and update several time , but when saved it should add on the spreadsheet under the same record like a sub category and not update it. For other question please send me a message thanks.