Floor management connects your tables, your menu and your kitchen. The server opens the table, takes the order on a phone or tablet, then sends it: the kitchen and the bar each receive what concerns them, course by course. Several servers work at the same time, and each one sees every table.
At the end of the meal, the bill is split by item, in equal shares or by amount, and every payment is recorded on it: cash with change, card, meal vouchers, Payconiq or TWINT depending on your country. Tips are counted separately, server by server.