First of all let me state that I am very new to Lightroom. When a friend downloaded a free trial I noticed that the font size underneath the histogram was much smaller than when I recently signed up for the monthly subscription. Could anyone please guide me and tell me how I can change the font so it's not so large. I also noticed when I'm using Lightroom in my college class it's much smaller also. I have a PC but that didn't effect the first time it was downloaded for the free trial. Any help is greatly appreciated.