Some membership formats could benefit from members being able to write a personal journal of their training/experiences. The format of the journal should be free but possibly enforce basic stuff like a date for every new note. Ideally, the journal would be searchable and include the possibility to insert images.
The journal structure should be able to cope with 100s of notes per user per year, think of something like daily journaling on "i feel grateful for this today"... or "today i learned about..."
I'd then like people to be able to share a public read-only link to their journal for others (also non-simplero-users) to see - one that doesn't require login, and possibly, a link that can be reset (like freebie product links).
I'm considering using a worksheet and then letting users write their notes as multiple worksheet answers or in the comment thread, but worksheets lack the ability to share a read-only link, and they don't really scale well for daily journaling notes.