MIDAS Documentation v4.21
Once an invoice has been created, before it has been printed or emailed, you can modify it.
Warning: Once an invoice has been printed or emailed, MIDAS assumes it has been "finalized" and sent to the client. Therefore, no further editing of the invoice, other than updating its payment status, will be allowed
See Also: Updating Invoice Status
Modifying an invoice:
Tip: If the "Calculate Totals?" tick box is selected, line totals, subtotal, and total values will be automatically updated as you modify rates/quantities
Tip: Selecting the last blank line of the invoice will add a new line to the invoice, allowing you to add more items
Note: Invoices are not automatically sent to clients. They must be actioned (printed or emailed) via the Invoicing icon in the main toolbar