Please tell me how to use a template that cannot be registered in Power Bin.
I would like to use as a template a timeline, multicam, compound clip, fusion clip, timeline or subtitle that cannot be registered in Power Bin.
Create a project with a timeline that uses multicam, compound clips, fusion clips, timelines and subtitles that you want to use as a template, and make it possible to refer to it while editing other projects, so that the relevant elements between projects You can do it by copying and pasting.
To be able to refer to other projects while editing, use "dynamic project switching". Please check the following article.