Drag and drop files into "new panorama" (add file) menu.

[oes25]

It's actually a little hassle to first sort 1900 files by date taken (because that's how they were when I originally decided which files to include, and some of my image folders have somewhat chaotic "not by time taken" naming scheme due to previous camera's software's messing up and various other reasons) and then scroll to find the files. After all I've already found them beforehand in windows explorer in order to decide which ones to include. It would just be simpler, easier and better to have the alternative to be able to mark them and drop them right into the "new panorama"  add file menu