Especially this:
> Microsoft will acquire Activision Blizzard for $95.00 per share, in an all-cash transaction valued at $68.7 billion, inclusive of Activision Blizzard’s net cash. When the transaction closes, Microsoft will become the world’s third-largest gaming company by revenue, behind Tencent and Sony.
What exactly happens between now and "when the transaction closes"? How long does it take? Is there anything that would make it not close?