coursepress issues: coursestructure, lock units

Thank for your help pedrag

I found another issue:
- I just like to have a few units in the course structur. But after I saved the settings it in the coursedetails and I refresh the page, all units are highlited / marked again.
- I would like, that students don’t have accsess to a new lesson (e.g first 1.. then 2). But I can’t make the wright settings. Even when I mark the button that they have to pass all units, there is no lock in the other units. And so the students can click on a lesson and go thorugh the whole course (from behind for example)
- The course structure is always expanded, is it not possible to change that?

Could you have a look on that? Have a great evening.
Roger