(a) Purchase agreement, 12 years after sale, purge.

(b) Related documentation, including but not limited to appraisals, title insurance documentation, settlement statements, earnest money receipts, and correspondence and e-mail leading to the final executed agreement, 3 years after agreement executed, purge.

Exception: In the event of a subpoena, audit, legal hold, public records or similar state or federal information request, halt until further instructed any scheduled disposal activities, including purging or transferring material to University Archives.