What format should I export Treepad files in for Import?

[MrAnalogy]

Here's what I did:

From Treepad:

1. Export to multiple files.
2. RTF files.
3. Export all subtree nodes . Check the Recurse Subtree (thanks for tip above)

From UR, I imported a FOLDER.


External Links to documents, etc. preserved.
Images preserved.
Internal links do not work.