Trouble Combining PDF Files
I have tried multiple times to import a single page Adobe PDF file into a 20-page document. I used to be able to use (on a macOS) the short cut of Command + Shift + “I”. That was SO EASY. Now, with this horrible upgrade, I have to use this cumbersome "Combine files" tool which doesn't work. I tried to combine one single-page PDF file with a 20-page PDF file. That should have been easy, right? After I uploaded the two files, hit "Combine" it makes a "binder" and it will not allow me to "Save" nor "Save As." I am extraordinarily frustrated. Thank you in advance if you can help.
