Your supplier sends a rebate statement, and pays its own number. Has anyone checked it against what you bought? £21,256.66 is already past due.

Spreadjust reads three files, and no fourth. The agreement you signed. The purchase export of what you bought. And the statement of what they paid.

It re-prices every purchase line against the agreement, to the penny. The credit note paid less. The gap is £3,500.00.

Every step is shown, in order. And the clause underneath, word for word.

£10,954.49 can still be claimed. Start here shows the first job, and the day it closes.

A difference becomes a claim. Nothing reaches the supplier until you send it from your own mailbox. The claim pack carries the calculation, the invoice lines and the clause.

Every claim has a window. One has already closed, with £1,167.87 lost. The next closes on 30 Jun 2027.

Four steps run along the top, in order. The left menu holds Agreements, Check, Claims, and Year-end & audit.

That is the idea. Now open Start here, and look for yourself.