I've set up a pop up calendar on an excel worksheet and it works fine on my computer. The problem is that sheet is to be used by several people and it turns out they don't have the calendar module so it gives them a compile error when they try to open the calendar.

Is there a way to get a pop up calendar working or passing the calendar control so it works across the board? Installing it on the other PCs is out of the question as these are locked down company PCs.