Google Apps Migration for Microsoft Exchange (GAMME) Tool

Before I use this utility, do I need to create my user accounts in Google Apps?
Yes, you need to provision your users in Google Apps before migration.
Thu, 2 Jan, 2014 at 5:39 PM
Do my MX records need to point to Google Apps before I run the utility?
No, you do not need to change your MX records to run Google Apps Migration for Microsoft Exchange
Sun, 3 Aug, 2014 at 11:26 PM
When I configure my migration, and elect to "Estimate the number of contacts, calendar events, and emails to migrate," does the utility actually move that data?
No. The utility checks the amount of data you have specified for migration, and uses that to estimate progress during actual migration.
Thu, 2 Jan, 2014 at 5:40 PM
Are users provided with details of which messages failed to migrate?
No. However, administrators can access migration reports and logs, which contain this information. Migration reports are located in: Start > All Progra...
Thu, 2 Jan, 2014 at 5:41 PM
If I move a message from one Exchange folder to another, and then run the migration again, does that message get migrated again?
If you choose the "Migrate all data" option, then the message is migrated again, and is displayed in Gmail with a new label that corresponds to th...
Thu, 2 Jan, 2014 at 5:41 PM