Just purchased an Ipad Air 2 and want to do some editng on my Raw images away from home. I currently use LR 5 and have a subscription to it and Cloud. I have to start from scratch in downloading apps to my IMAC and getting them to my IPAD and etc. Is there a tutorial or learning center to do this? Thank you
Have not seen RAW support in iPad apps. There are some Android apps with limited RAW support, but it's not pretty. Tablet and RAW means Microsoft Surface Pro 3 or 4 and using LR or ACR.
LR Mobile does and a host of other apps do JPG editing.
Bottom line, other than the Surface Pro which is a fully functional PC as well as tablet, you probably don't want to do image editing on a tablet.