Step 5 of 6 in What a lesson is made of
Sample data, read from content-sdk
What's filled in for you
Some values no one types: who saved the lesson first and last, who published it, and when.
The tools fill these in on every save and publish. A field can fill itself in too: Hands-on is “No” unless you say otherwise.
Try it: select the line at the foot of the page.
Ana saved Telling Time to the Hour on 2 and 4 March, and Ben published it on 10 March.