Match your invoice lines
Invoice lines are written by suppliers, so the page needs to know which material each one is. You match each line once; every confirmed invoice with the same description and unit counts from then on, past and future.- Under Purchases not matched, find a line, such as “Fresh Milk 1L · ctn · 3 lines · RM 450.00”.
- Choose Match and pick the material, such as Fresh milk. Search matches any part of the name.
- Check how much one invoice unit holds, such as 1 ctn = 12000 ml. The box is filled in for you: 1 kg = 1000 g, 1 L = 1000 ml, and anything else (ctn, pack, box) starts at the material’s pack size.
- Choose Save match.
Read the comparison
Each material shows four figures for the period:
Example: you bought 60 L of milk; sales recipes account for 52 L and the waste log for 1 L. Unexplained is 7 L. At an average of RM 7.50 per litre, that is RM 52.50.
Materials are sorted by Unexplained RM, largest first. By month shows each month on its own; a big buy near a month end makes single months swing, so read the 3-month figure first.
Used more than bought means the figures go the other way: stock bought before this period, purchases not matched yet, or recipe amounts set higher than staff pour.
How much of your sales has a cost
Usage only comes from sales with a cost. The page checks what share of your sales (in RM) has one:- 70 % and over: the comparison shows as is.
- 50 % to under 70 %: it shows with a Rough badge.
- Under 50 %: usage is hidden and only what you bought shows. Cost more of your menu under Products.
What to check when Unexplained is big
Unexplained is what you bought that sales recipes and the waste log don’t account for. Check, in this order:- Is the match right? Open Matched and check how much one invoice unit holds, such as 1 ctn = 12,000 ml.
- Do staff pour more than the recipe? A 200 ml latte poured at 240 ml shows as Unexplained.
- Is all waste logged, including staff and free drinks? Free drinks with no sale count here too: log them as Staff drink or Given free on the Waste page.
- Is stock still on the shelf from a big buy?
Limits
- Bulk buying near a month end skews a single month; read the 3-month figure first.
- There is no opening or closing stock, so building up or running down stock shows as a gap.
- Keyed-in daily totals and sales with no cost have no recipe usage; the coverage figure says how much is missing.
- Unmatched purchases are left out of Bought; the unmatched total says how much.
- Bought-in products costed by unit cost are left out.

