I was merrily working away, viewing safari web pages, tapping the center of the iPad screen, getting the prompt to 'Open In' and then having a number of apps to choose from when all of a sudden that feature went away and I cannot get it back. I have an IPad 4 with the latest 6.1.2 iOs. At the time I was choosing to open in Notability and had opened a couple of web pages in that app and had added notations to them. The next time I tried it it did not work. I've tried it with Pages documents, pdf's, Numbers documents, all to no avail. When I tap the center of the screen, nothing happens except sometimes I get the standard prompt asking if I want to 'copy', 'cut', etc.. That 'open in' feature seems to have disappeared. I can't imagine what has happened. Anyone have any clues as to what I should do. oh, yes, I've also done the ipad restart and that hasn't fixed it either. Help!