4. For each procedure listed in the audit program (schedule C2 ), indicate the primary assertion(s) targeted by the procedure. Wally's Billboard \& Sign Supply Audit Program for Cash For the Year Ended December 31, 2018 Reference:Preparedby:Date:Reviewedby:C31/16/2019 4. For each procedure listed in the audit program (schedule C2 ), indicate the primary assertion(s) targeted by the procedure. Wally's Billboard \& Sign Supply Audit Program for Cash For the Year Ended December 31, 2018 Reference:Preparedby:Date:Reviewedby:C31/16/2019