In this procedure, we will generate a special .csr file. This file is required when we request a valid certificate from Apple.
- On a Mac, open Keychain Access.
- On the top Mac menu bar, click Keychain Access, and then choose .
- Enter your email address in the User Email Address field, ensure your name is spelled correctly in the Common Name field, and leave the CA Email Address field blank.
- Under Request is, click Saved to Disc.
- Click Continue.
Ensure your signing request is successfully saved to your local machine as a .csr file before generating a certificate.