References are People that will be used to verify a Person's background, credentials or previous job history.
To Add References:
1.Open the People > References tab.
2.Click the Add/Delete References icon.
3.Click the Add New Reference Record icon in the Working with Candidate References form.
4.Click the Link Referee icon, 
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5.Find and select a Referee Name.
6.If the Referee name does not exist in the database, click Add New.
7.Enter a Contact date.
8.Enter Notes.
9.Click OK.
To manually add a Reference, click the Add/Delete References icon.
To remove a Reference name from the list, click the Delete Reference icon.
To zoom to details about a Reference person, click the Zoom to Person icon.