At the bottom of each invoice you have a record of the activity for the invoice. The only thing that it serves to do is record when it was created and when it was paid. I know I keep harping on a...
Status changed:
New
to Done
Thank you all for your interest for this idea.
With the Online Invoice option enabled, the Activity list inside an invoice has been improved to show more information, including the date it was created, printed, emailed/rejected, email address(es) sent to, date it was viewed and paid by the customer.