Multiple timelines or "channels"

[Fhining]

Hello! I hope you're all doing well.

I was wondering if there’s a way to work with multiple timelines.

This would be for dubbing purposes. The Netflix Authoring Tool has this feature, which allows you to view multiple characters’ subtitles simultaneously, even when they overlap.

The idea is that the authoring tool creates a second timeline or channel when a subtitle overlaps with another one, and a third one if it overlaps with the previous two.

Something like this (no need to include the actors’ names on each channel):