To select a file for removal, press its corresponding letter (a-t).
Selecting a file a second time "undeletes" the file.

One can select all files on a page by pressing -*-.

A file selected for removal is marked with a "//".


One can move through the various pages with the usual commands
(0123456789+-)

To exit without removing any files, press -Return-.
To exit and cause permanent removal of selected files, press -R-.