I apologize I am not to tech savvy. Yes, I use the basic version for many years and I use it on an Iphone. I have not had any issues until recently. I am not able to delete certain notes within Evernote as the delete option displays but is not clickable. When I scroll from right to left within the note to see the options. They are displaying in a gray color with no red delete note option behind . Where as the notes that are still acting normal and that are deletable are displayed in gray for options and then red when swiping right to left to delete. My notes are compiling quickly and I need to delete them. All the newer notes are acting normal and allowing me the option to delete. I am not sure what EN is but I hope I helped clarify somewhat. Any help is greatly appreciated!