DVD slideshow GUI
Cut, Copy, Paste, Move Up and Down
Select one or more slides by pressing the shift button or the control button at the same time as selecting slides with your left mouse button to edit more slides at a time.
Cut
Cuts the selected slides and store them in the buffer.
Copy
Copy the selected slides to the buffer.
Paste
Pastes the slides from the buffer to the first selected point in the slides list - if none selected, the slides will be pasted to the end of the list.
Delete
Deletes the selected slides and store them in the buffer.
Move Up and Move Down
Use the arrow icons, '+' and '-' or move up/down from the menu to move the selected slides.
Select All
Selects all slides in the show.
Invert Selection
Inverts the selection.
Sort Filename and Sort Subtitles
Sorts the slides in alphabetic order of the filenames or subtitles.
EDIT