How do I block selected sites in version 9

I just upgraded from version 7 to version 9.
With version 7, I had entered a list of URLs which I wanted blocked.
This worked well. Frames within a webpage would contain a message
that the content of the frame was blocked by Avast!.

In version 9, I cannot find my list of URLs, and I do not know how to edit my
list. How may I do this with version 9/

Check the avastUI > Settings > Active Protection > Web Shield - click the cog wheel (settings) > Site Blocking. Here you can see if any URLs have been carried forward from your update (depends on how you updated) or you can enter new ones here.

Thank you. Clicking that cogwheel next to “Web Shield” was the
thing I was missing. This worked great!

You’re welcome.