Recording Webinars

Hi, is it possible to record the audio for online webinars with Audicity? If so, how is this accomplished. Thank you.

Windows 7
Audacity 2.2.0

Audacity can record sounds that are playing on the computer:
The “Stereo Mix” option is rarely available these days, but the WASAPI method is usually straightforward to set up.

I actually am recording right now using that method. I googled it and found that earlier. Thank you.