Adding filters in nightly v7.0


Beta Tester
I don't know whether I am missing something really obvious (I wouldn't be surprised), but how do you add filters in the latest nightly 7.0?

I reinstalled as I was having issues, and didn't notice there doesn't seem to be any way of adding filters (such as adblock warning removal list, or just alternatives to Adguards lists such as the fanboy lists) until I came to put everything back from fresh.

Windows 7 Pro
Nightly v7.0
Firefox 65