In your profile settings, toggle the Doraha Interactive switch. This activates the webcam‑based mood detection (optional—mouse clicks work too).
Based on the typical content found on educational portals like HiWebXSeries, here is the information regarding "Doraha": doraha hiwebxseriescom
Head over to HiWebXSeries.com and create a free account (or link your existing subscription). In your profile settings, toggle the Doraha Interactive