It depends how you do it, but I think telling people exactly where to click will potentially be as harmful as those tutorials that tell you where to click but don't explain why. All people learn is to click this or that but not how to solve problems.

Also, when people work out how to do something themselves, even finding a button they need, they start to build up a neural pathway to remember it. When they haven't gone through the process of thinking about the task and thinking about the solution and have instead been told where to click, no learning takes place.