Can I change my field mapping after a sample migration is complete?

Last Updated on August 5th, 2025

Yes! This is actually the purpose of a sample migration: to validate your data mapping and make necessary adjustments. You can see the navigation menu on every page of the MigrateMyCRM wizard. Move forward and backward to update your previous settings on any stage.

When you complete your sample, you are on this page:

You might want to go back to

• Records matching and check why your records migrated unassigned to their owners
• Fields mapping to add more properties to the migration
• Select object step to set filters or change a target object

When you complete your updates, feel free to start another sample and see how your new ideas work. Repeat the iteration as many times as you need.

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