The Data Store tab gives the possibility to add data store parameters as data providers of User Data. Parameters that are added here, can be selected on the User Data tab as source.
To add a new parameter, choose one from the most left drop down list. Once selected, the right drop down will show all columns of the parameter. Here, choose the column that contains the Unique ID of a Person. Only when the unique ID is available in the parameter, it can be used as a source. The UniqueID is defined on the LDAP tab. For more information on how the data store parameter can be used, please go to the User Data section.