Add or Remove Certification Revocation Lists

Certification authorities regularly publish certificate revocation lists, which you can use to check the validity of certificates.

1. Click Configuration on the navigation pane.
2. Expand Site Configuration and double-click File Manager.
3. Click the Switch To drop-down list and select Certificate Revocation Lists.
4. Click Browse and select the intermediate certificate file you want to upload.
   The file should be in a DER Encoded Binary (.crl) format.
5. Click Go to upload the file.
6. To delete a certificate revocation list file, click the Delete File icon on the line that contains the file you want to delete.
7. Click OK to confirm the deletion.