1- When you enter Trello with an email as an admin and add several people as members, is it possible to set a user limit for each member? For example, you Board is defined as a number of cards, some cards cannot be entered.
Or are they not allowed to delete and edit?
2- Apart from admin, if another member creates a board, do we still have to pay? Or do we pay once and that's it?
3- How many gigs is the amount of space that we can save documents in Trello premium?
4- Do you have more comprehensive educational video to send us?