Like this: [tag[T1]tag[T2]!tag[T3]]
filters in tiddlywiki are very similar to set operations. I made some notes about translating logic statements into filters that may be useful here https://ooktech.com/jed/ExampleWikis/FilterLogicExamples/ -- 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 post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/7e40c881-ff9b-4fe2-88be-5700c97609ed%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

