Do orders from a table QR code go to my riders' group?

No. A table order is not a delivery, so no rider is dispatched and no address is asked for. The managers' group gets the ticket with the table name on it, and the kitchen screen shows it with the table. On the orders board the card shows the table instead of a building. If a scan somehow reaches a customer at home, the order still carries that table, which is why a missing card should get a new code. The Dine-in, QR & group orders tab in the docs covers table orders.