In TiddlyWiki, you can create a tree structure with tags (TW documentation <https://tiddlywiki.com/#Tagging>; Grok TiddlyWiki <https://groktiddlywiki.com/read/#Tags>). Then you can make a table of contents to display them (TW documentation <https://tiddlywiki.com/#Adding%20a%20table%20of%20contents%20to%20the%20sidebar>; Grok TiddlyWiki <https://groktiddlywiki.com/read/#Creating%20Hierarchies%20with%20a%20Table%20of%20Contents> ).
I would caution that trying to organize your whole wiki into a tree structure can be limiting. Hierarchies where everything goes in one place are nice and orderly, but they make it harder to reuse ideas in different contexts. So I tend to prefer linking as a primary means of organizing content, and then creating smaller clusters of tree-structured notes within the wiki where needed. On Wednesday, June 30, 2021 at 1:32:08 AM UTC-5 [email protected] wrote: > When I use tiddly I find it is easy to make a small piece of knowledge? > But I really need to make a tree structure of the notes, because the notes > I took are too scattered which make it hard to build a summary view of the > knowledge -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/b36a9957-ef42-427a-8ebf-d14502093478n%40googlegroups.com.

