Lol, don't worry, you will overcome. We had been through all these in the last five years and we got used to it.

From historical lessons, M$ product is too big to perform good testing, mainly because it involves so many old users profile across contenients & locales and distributed servers

So from the bright point of view, just wait a few days then you will see all good...

Quote

微软 你就是个事儿妈!

If you ever want to release a product, make sure you’ve gone through adequate testing and debugging procedures.

Leaving the pain with your business users is just not what we call professionalism.

No wonder your name is:  Micro & Soft !