How to delete/renew boarder in the canteen

1. they have no orders set up,
2. they have no payments recorded in the payment module - whether received, refunded, or transferred balances from the previous school year (initial credit).

Common mistake
Do not delete boarder , who have actually dined during the year!
How to terminate dining during the school year

HOW TO RECOVER BOARDER
Show deleted boarders

Button "tools" -> Recover

CONNECTION WITH MODULE PAYMENTS
How to delete/restore a user in Payments module
=Helps for Canteen module