Best way to move your data
When choosing the best way to move your mail, contacts and calendar data to your new Google Apps account, consider the size and complexity of your organization and where your data is currently stored.
Choosing the best import tool
Simple import options
If you're an individual user or have fewer than 20 users in your organization, consider a simple import option.
- All migration tools
If you have many users or you currently use Microsoft® Exchange, there are various migration tools to choose from.
More help with setup
For more help with your move to Google Apps, see planning your deployment.