Worth sharing this old post again I think:
A lot of folks building apps for the first time don’t seem to fully realise their responsibilities as developer and publisher.
It’s so important that everyone takes the time to familiarise themselves with the policies of the marketplace where they’re operating (ignorance of the law is no excuse, and all that!)
It’s like setting up a store in the real world and saying “oh, I didn’t know I had give customers receipts” or “no one told me I had to pay taxes”.
A small bit of research upfront will save you a ton of time and energy in the long run