Simply login to Online Banking and click the "Add an Account" button. Find forms related to membership application, loans, direct deposit, eServices, account services, card services and mortgage applications.Our application is designed to make the loan application process as simple as possible. The forms and applications below can be downloaded, printed, filled out and brought into the branch. Membership Application. Easy access to our membership application, loan applications, deposit applications and more. Find out your eligibility and join us today! You must be a member of TransWest Credit Union to be eligible for a loan. To streamline your loan process, please provide all requested information. Credit union, state-chartered.