P: Refine Edge tool on iPad/mobile

Perhaps the biggest disappointment for me on installing the app was the discovery that refine edge hadn't been incorporated into it. Looking forward to this feature being implemented.

Hi all! I just got photoshop for iPad today and I can’t for the life of me find where the refine edge tool is when trying to select an object with hair. Could anyone assist me in find this tool in iPad photoshop. Someone said there’s suppose to be top tool bar with a drop down box but that is not showing in my photoshop