I have two Exchange 2010 SP2 servers, one Edge Transport and other multi-role CAS/HUB/MBX
I want to install SP3 from SP2 and have several questions as I have read that there is no rollback.
I have to update the schema as I did to install SP2 or is no longer necessary to install SP3? (I have rangeUpper 14732)
What server upgrade first, the Edge Trasnsport or the multi-role CAS/HUB/MBX?
After installing SP3, I must install some RU?
Thanks in advance.