The OmniShield web filters allow customization through URL Override Rules and User overrides.
The User Override will allow individual users to bypass the established filtering *.
This can be dangerous, and should only be given to users trained in security.
Login to the Portal
Edit the OBR requiring the Override
Go to the Zone
Scroll down to see the User and Password Override section
Generate and fill in the Username and Password fields
Provide to the end user
Enter the credentials when receiving a block page
* = Websites utilizing HSTS will not allow the User Override prompt page.
Check for this at https://gf.dev/hsts-test