[ansible]

In my note taking "system" (vim on a text file inside a GNU screen session) for work, I think I've only hit 1MB total for the last 10 years.

If the OP is going to do a time-unlimited demo, it should be really small, like 5K or less. The point is the same: try it out for a little while, and see if it works for you.

[ahmedfromtunis]

Or maybe limit the number of notes that can be taken to 10 or 20.

[ramses0]

Usage-based limits... "1000 edits..." similar to 'moom' I think which allows like 100 window resizes before it makes you pay.

[TheGrumpyBrit]

Exactly - this works for notion.so, who allow 1000 "blocks" of data before requiring a paid account.