DUET PRO - How to cancel trial subscription
I purchased a one week free trial subscription of DUET PRO. I wish to cancel the trial subscription before the deadline otherwise ITUNES will automatically effect the transaction. I accessed ITUNES on my macbook and am unable to fund any option to cancel this trial subscription. Please advise. Thanks
MacBook Pro (Retina, 15-inch, Early 2013), OS X Yosemite (10.10.3)