Switchmysub Donate Fundraise Welcome to the Civil Service Retirement Fellowship. This page is to be used by any CSRF Life Member wishing to voluntarily switch their subscription to an annual sub in response to our letter accompanying the Autumn/Winter issue of Fellowship News. Please click the donate button to the right of the screen and then follow the instructions to complete the form below and you can make your payment using a credit or debit card. You then will receive an email from us confirming receipt of your subscription payment. Thank you very much for your support!