Read Karen Chamberlain's full review
You submit a ticket and they will always come back asking for more information. So the next time you try to be proactive and add that information to the original ticket, but then they come back and ask for something else. It gets to the point where you have to believe it is a stall tactic. You ask for more detail into their processes and you get the runaround. 9 times out of ten they will point the finger at Dynamics 365 as the culprit. It is like pulling teeth to get to Tier 2 support and then the questions start all over again, even if you send screenshots.