Should I endorse my check? Yes, please endorse your check by writing “for deposit only” and your account number under the endorsement. Have more questions? Submit a request 0 Comments Article is closed for comments. Related articles What is 3Rivers routing number? How do I make a mobile deposit? Can I deposit multiple checks in one deposit? Toll Free 800-825-3641 Local 260-490-8328 What is the cut off time for processing regular bill payments?