Biller mode
A full-screen bill for the counter. Billers only make bills, see today's bills, close the day and follow their requests. Cost and profit stay hidden, and leaving needs a PIN.
This guide is for RoboBill 0.2, coming November 2026. Today's release is 0.1.1.
Keys
- Ctrl+B
- Enter or leave Biller mode
- Enter
- Next field; on the empty line, payment
- F2
- Save: opens the payment box
- F7
- Change the bill type
- Ctrl+H
- Hold
- F4
- Today's bills
- Ctrl+D
- Day close
The keys shown are the default keys; Utilities > Keys in RoboBill can change them.
How to
A three-line cash bill in 7 keys
- Item code, Enter, quantity, Enter.
- Second item code, Enter, quantity, Enter.
- Third item code, Enter, quantity, then F2.
- Enter takes the exact cash and the next bill is ready.
Leave Biller mode
- Press Ctrl+B.
- Type your PIN (or an administrator's, if the shop asks for it) and press Enter.
In RoboBill, press F1 on any screen to see its guide.