Active language
Video Tutorials follows the active Send Listy language. The viewer updates its interface labels and direction and requests the tutorial library for the current language.
Video fallback
If an exact tutorial video variant is not available, the tutorial system can fall back through its configured fallback language, the tutorial’s source language, and English. If the video language differs from the current interface language, the viewer can show a video-language badge.
Topics
The viewer filters tutorials by the Topics actually assigned to them; it does not guess a Topic from the tutorial title.