Default Field Mapping
Two fields that are kept in sync by PieSync, without explicitly requiring the user to choose them. These are built-in mappings between standard fields that exist in both applications you are keeping in sync, usually fields such as name, phone or email address.
This default field mapping visualization shows the fields we have always been syncing.
Example of a contact with multiple values. In this case, the work email address is the first value.
Fields that are used in the built-in mappings (default field mapping), cannot be used in the custom mappings.