Fellow Member Application Activation     Thank you for choosing THE Pathologists’ Organization™! To activate your application for Fellow Membership, enter the activation ID you received from the CAP or enter your email address. If you are a Pathology Resident, please use the Resident Application to receive your free membership. Activation ID:   Email:    If you would prefer to fax or mail your application, please fill out the PDF version (PDF, 61 KB). If you have any questions, please e-mail or call CAP Membership, 800-323-4040 option 2.