For: Sole traders who invoice monthly ,
So I may be wrong please correct me if I am but currently you cant send invoices in one go i.e. multiple clients without it linking them together.
My suggestion would be to tick the box down the side of the invoices page to send all in one go but linked similar to BCC in emailing?
Reason is because I enter my invoices from my excel timesheet at the end of the month not as I go, I am a services company (Garden maintenance) and I like to check once I've created invoices in case I miss anything off off my timesheets.
This would save me so much time as Send batches in one go without having to click the invoice go in to it and send.