How to change a blocked application to a normal state or to a trusted ?

I have a problem there.

First of all, for testing purpose, I defined an application as a “blocked application”, after block function test finished, I want to remove the block for that application, but I can’t find anywhere. How can I change this to a trusted application or just remove it from the blocked application list?

It should be listed under firewall/advanced/network security policy if you did a firewall block, and you can change it there.

:■■■■ Thanks!