Possible to reverse/undo candidate merge?

Summary:

Is it possible to undo / reverse a merge where two candidates were merged incorrectly that both had the same name. I'm looking to see if there is a way to unmerge the records and for the offer letter to be sent to the correct person.

Thank you,

Andrew

Version (include the version you are using, if applicable):

Oracle Fusion Cloud Applications

23A (11.13.23.01.0)