In alternative, how could I prevent users modifing any data in EV server during the entire upgrade process(also the testing step)?
I'm afraid but I don't know EV version 6. I only know version 7 and 2007. Is it possible in version 6 to hide EV buttons in Outlook and OWA via policy too?(500 users email archiving with Exchange 2003) In this case I could hide all buttons for all users and then stop all EV applications in IIS on EV server. Is possible and recommended to use this procedure?
I need users cannot modify data so in case of problems I will do a full restore.
Any other suggestions will be appreciated.
Thanks.
Regards,
Andrea