Problem: SIR reports do not match day-to-day, but balance over a longer period.

Solution:
Invoices must be entered for the same day the deliveries are received. If the invoices are not entered for the same date as the delivery, the fuel will show up as over on the day the deliveries are received, then short on the day the invoices are entered. These numbers balance out over the course of a few days, so the over/short for the month is not usually affected.

1. When a fuel delivery is received, enter it into Vendors > Bills > Fuel Invoices.
2. Go to Inventory > Fuel Inventory > Regular or Ultra SIR.
3. Adjust the fuel level according to the invoice that was entered.
4. Click Save.