Filter tree while preserving hierarchy

[cnewtonne]

I often use UR for presentation. Each info item is a slide. Same presentation may have different audience. Thus, I may have to modify the tree depending on the audience.

I can create a custom-key/tag or may be use different flags for each presentation/audience. I can then search for a specific tag. However, the search result does not preserve the hierarchy. Info items get flattened.

The hierarchy itself is a significant part of what is being presented. It allows me to show relationships and an overall summary.

How can I can filter the tree to have it show items with same tag/flag, yet preserve the hierarchy?

Thanks