You can change the invoice date in the Billing Review screen of BillQuick in the following way:
1. Show the Invoice Date column in the Billing Review grid using the field chooser. You can find it on the top left of the grid or Edit menu, Field Chooser.
2. Now you can see the Invoice Date column. Change the date for the desired billing record using the dropdown calendar. You will be prompted to apply the change to all the records; click Yes or No, as required.
You can use the Change feature from the Tools button to batch change the dates of all the selected billing records.
