As of Simple Invoices 2010.2, invoices can now have a status - which is defined in the Invoices Preference
The status used to determine which invoices are 'Draft' and which are 'Real' invoices - the draft invoices will NOT be included in the various reports.
The available statuses are:
The default status for all invoice preferences is 'Real'. To change this edit the invoice preference you want to use and adjust the Status field.
If you create an Estimated as a 'Draft' and it gets accepted by the client and you want to make it a real invoices – just edit the invoices and select an 'invoice preference' that has its status set to 'Real' ie. Invoice/Receipt
If you have any queries post in the discussions section below or in the forum