(A) A document that you need to send to Amazon when using FBA.
(B) A file that lists shipping costs for different amounts of your product
(C) A CSV document formatted specifically for Amazon’s needs
A flat file is a CSV document formatted specifically for Amazon’s needs. Learning flat files is worth the time if you have a large product mix or will need to change listings later in the process.
This question is from the “Put into practice Quiz” section which is a part of the “How to Sell on Amazon: The Ultimate Step-by-Step Guide with Robyn Johnson” in Semrush academy.