The Apple Xcode tutorial comes with a series of playgrounds that form parts of the lessons. For example: playgroundBasics.playground.
During the lessons, the learner edits parts of the playground. Is there a way to refresh the playground and return it to its original downloaded self?
This could be useful where more than one user is learning from the same computer or where the learner wants to start the lessons afresh.
I've deleted my copy and am re-installing. Presuming there is no way to revert playgrounds to their original state, I could save an editable copy for each learner and keep the original untouched.