Working with FilesOnce an archive has been opened, you can perform various operations on the files inside the archive. By selecting a file and using the menu, you can choose what you want to do:
will add files from your disk to the archive.
will add folders from your disk to the archive.
(Del) will remove the currently selected file(s) from the archive.
(Ctrl+E) opens a submenu with previously accessed folders, and you can select to quick extract into any of them.
will open the file in the associated viewer for that file type.