Learn more about how your deposits are guaranteed. Leverage Columbia Bank's Mobile App to Bank on the Go. You can check balances, pay bills, deposit checks and so much more.Bank wherever and whenever with Online Banking. It's a secure, convenient way to keep track of your accounts at home and on the go. The mortgage payoff statement is a document that provides a comprehensive breakdown of the remaining balance on a mortgage. The Office of the Registrar publishes the regulations annually: Statement of Tuition and Fee Regulations. How is your tuition calculated? If you're worried about how to get out of debt, here are some things to know — and how to find legitimate help. The fax number is (248) 452-2016. Notes to Financial Statements.