Is it possible to move itunes(12.5.1.21) mobile application folder to an external hard disk? I have several ipads and all of them are synced with iTunes so it is filling my hard drive on my Macbook Pro 128gb. Currently the mobile application folder takes up ~ 25 gb. I have moved iTunes library to an external hard disk but when I tried to move the mobile application folder I got an error message.
MacBook Pro (Retina, 13-inch, Mid 2014), OS X Yosemite (10.10.5)
