HI

Having managed to actually speak to QB they admitted that the problem of random invoices showing as not delivered is caused by QB being blacklisted by some servers. They are aware of the problem - and have been since at least Feb 22 when we first reported. 

Apparently the timeframe to fix is by 6th June !!

I have little confidence they will actually meet this given its been 3 months already.

The numbers aren't huge but that's not the point. 

QB should be giving this much more priority. 

Our software guy says QB have a poor reputation with serviers - they are considered as spam - only they can clean up their problem.