This may not be considered an issue by some but it is misleading.

If a course has hidden activities which rely on completion of previous activities then the percentage completion does NOT take this into account and gives a misleading guide to how much work is remaining in the course.

For example the course below has 4 pages that need to be read. Page 1 has been read, page 2 becomes available. Pages 3 and 4 are still hidden. Thus the student has completed 25% of the course but is showing as 50%.

I hope this makes sense,

Best Regards

Dave Emsley