duplicate files?
I teach middle school kids the Pages application and have them create various projects. A new thing that I am noticing is students that manage to open a duplicate of their file. The odd thing is that another Pages Icon will show up on the dock. I've had students with 4 different pages icons on the dock. The only thing I know to do is quit them individually.
These students do not speak English and I haven't been able to figure out how they are doing this. Is there some way to inadvertently open a duplicate file that inserts a new icon in the dock?
Thanks!
MacBook Pro (13-inch Mid 2012), OS X Yosemite (10.10.5)