Your ideas allow us to crowdsource feedback, gain customer insight and prioritise our roadmaps.
As a small sole business switching to Aouth2 is impossible to send invoices from my own account!!! This idea is simply not practicle for a small business with no IT department.
I have asked 2 IT consultants I know to look at it and even they could not work out how to do it.
You need to produce a simpler way to send invoices direct from your own account as smtp was previously.