How to implement the ability to add a copy of TV with different content to the modx revo resource?

Question

MODX

Learning modx, can't find info or google it right. There is a resource, a page on which there can be one or more videos in an iframe, how to implement the ability in the modx revo admin panel, for example: when creating a resource, add "tpl_video" chunks with the + button and set them different TV "youtubeurl" values.

Answer 1

Two days without a response??? )))
Add in Admin?
Might fit? Collections