Invoice Master

I like how simple it is to use, but it keeps crashing and not saving my work.

Would like to add other line like Commission ,Deposit, balance due

If you mistakenly post as paid you can't go back and correct. Also needs a option to have a positive account balance.

Every time I click on an Invoice to add payment it closes out the app. Please Help

Program crashing when previewing the invoice

The app keeps closing down when I click on something. It does this randomly so I have to begin from the beginning all over again