IU Brick wall

I was doing well up until I hit this doozy. I’ve tried:

Main, edit, tag, tags, tag provider, realtime, tag realtime, tags realtime, provider, tags realtime provider, tag provider, tags provider, tag realtime provider, realtime tag provider…

All I know is, I know how to lock a realtime tag provider using the tag editing role(s) options on the gateway settings, but I still can’t figure out what the answer is supposed to be here.

EDIT: Also tried gateway, Edit Realtime Tag Provider, configure, configure section, configure tags realtime, tag editing role, and security.

You were so close! PM sent.