If I am retired/a retiree, can I give through CFCNCA? Yes. Retired federal employees may use the paper pledge form to write a check to donate through CFC as well as the CFC pledging portal for one-time or recurring credit/debit/ach pledges. The website to pledge online is https://cfcgiving.opm.gov Have more questions? Submit a request 0 Comments Please sign in to leave a comment.