How to delete and application defined rule?

Hi:

I am new with Comodo Firewall. I instaled it in my new laptop running Windows Vista. My old laptop is running Windows XP and using Symantec Desktop Firewall.

I am trying to get familiar with Comodo Firewall.

I have created a rule from the Firewall alert popup window. I allowed this request and marked Remember my answer.

Now I want to delete that rule so the application cannot get access to the internet.

How do I delete a defined application rule?

Go to firewall/advanced/network security policies and find your application listed. You can either edit the permissions there if you want to block it, or erase it and you will get new popups next time you execute it.

What a fast reply. Thank you.