we are currently running exchange 2007 in our environment and we are looking to install exchange 2013.
Just a question around extending the schema extension.
Which source files should i be using to extend the schema?
I have downloaded 'exch 2013 with sp1' from our Volume Licensing portal and i have also downloaded CU7 which is the most recent. Both have setup.exe with the CU7 being the most recent.
So when extending the schema should i use the downloaded ISO or just the CU7 files or both?