How can I add new info to a specific user’s account based on their activity and not have the same info reflect on all other users’ accounts. For example if I want to reflect the recent history of a specific user, how do I do that?
I’m looking to do this manually, so I’d appreciate an example catered to that and I’m using the Firebase DB, if that’s of any use.
P.S - an in depth explanation of how to achieve this (possibly in video) would be helpful, not just a screenshot of an arrow pointing at something, because I’m learning the platform. Thanks.