Drinks control
How much of your bar never reaches a bill?
See the gap by outlet and shift, and what it is worth.

What you are about to see
Last night’s bar sales
Read from your POS, nothing to install.
Drinks poured but never billed
Every line with its value and the reason.
A short list to check
Know which bottle and which shift to look at.
Tyll pilot
€1,150 lost on one item, in one bar, in one month.
190 Cokes sent, then taken off the bill with no reason. Nobody noticed until Tyll did.
Measured in a Tyll pilot, one hotel bar, one month.