Mapping

ID	MapID	ColumnID	ColumnName	Action	MapValue
3482	646	1	Email	Map	Email
3483	646	2	FirstName	Map	FirstName
3484	646	3	MiddleName	Ignore
3485	646	4	LastName	Map	LastName
3486	646	5	Password	Map	Password
3487	646	10	Group	Map	Group