Fortigate Deny traffic to Apple.Store

Have you worked with Fortigate before as this seems simple to allow?

I suggest seeing the articles below but also to go to Home | Training Institute and to pass the education for The Fortinet Certified Associate (FCA) and you will even get a free cert and the training is interactive as well.

Website getting blocked - initial trouble... - Fortinet Community

Allow Application with application ID - Fortinet Community

How to allow a website from a blocked For... - Fortinet Community