Historical Sale window
General questions
How historical sales and purchases differ from the history you entered on customer and vendor cards
Adding a new tax code
Determining which accounts will be updated by a transaction
Fixing problems
Starting a new transaction over (Sales)
A customer doesn't have a card
Changing the credit terms for a sale
The date is displayed in the wrong format
The date that is displayed is incorrect
The invoice number that's displayed is incorrect
The tax amount on your historical sale is wrong
Multicurrency tips
The currency is wrong for this sale
The exchange rate is different for this transaction than for other transactions
Other resources for answering your questions