Add Help Text in Template Editor for Show to Admins Only

[PodsBot]

Add Help Text in Template Editor for Show to Admins Only submitted via Slack by jimtrue

[JoryHogeveen]

@jimtrue What do you mean with this?

[jimtrue]

This was to remind me to do something with it and confirm what it does. It doesn't do what people expect. It actually 'hides' the templates on the front-end.