Hello all,I am at the starting point of my E2K3 Migrations to E2k7. I have Exchange 2007 installed in a AAP configuration and I need to extend the shared storage that I have presented to my 2 Active nodes within the cluster.I found the following document which explains what to do. http://support.microsoft.com/default.aspx/kb/304736I just wanted to ask if anyone has had any issues with this process? Specifically if points 2 and 3 are ignored and the storage is extended "online". As I mention we have an HPEVA8000 which i have perormed online DiskPart extensions for before on E2k3 and various file servers but NEVER for anything that is clustered.Can someone provide some advice or tips please.Thanks much,Tom