The Other value in Core is treated like a blank value with the Connect RE integration and will not overwrite or remove existing values on Raiser's Edge records. Users can consider the following scenarios for data integration:

Existing records in Raiser's Edge
If the Other value is selected in Core and the matched Raiser's Edge record already has a value (e.g. Male or Female) there will be no change to the Raiser's Edge record.

New records in Raiser's Edge
If the Other value is selected in Core and there is no matched Raiser's Edge record, a new record will be created in RE with a gender value of Unknown.