A couple of times I have created a draft invoice and then sent it at a later date. This has sometimes triggered overdue emails to be sent the same day. I believe the issue is pretty much the same as Converting estimate to invoice makes it overdue
Could this behaviour be changed so that sending a draft invoice sets the date to the date of sending rather than leaving it at the draft creation date?
It does make sense to reset the issue date on send, although the post you refer to relates to a bug with translating estimates to invoices, in that case it should always set the issue date to the send date.
I can’t think of a good reason not to do this… for now I’ve logged this on our planner for further review.
This update actually caused some problems for other users and didn’t handle a number of edge cases… bulk imports, future dates, multi-currency exchange rates to name a few.
For that reason we’ve added an account wide setting to allow users to selectively switch this behaviour on. You will find this within the advanced features section. By default this option is switched off so you can enable it again here.