Suppose I have a bunch of notes in a TInderbox file with user attribute Category.
Some notes have no Category assigned; others have one or more Category value as part of a set. For discussion sake let’s say we have:
Note 1 - Red, Blue
Note 2
Note 3 - Blue
Note 4 -Green
Now suppose I want to export a report of all notes with a Category value, sorted by those categories. So the output would include:
Red
Note 1
Blue
Note 1, Note 3
Green
Note 4
How what function(s) or features in the Export template would I use to achieve this?