Multiple Selection

 

The effect of your selection depends on whether you have the Ctrl or Shift key depressed:

 

 

Every time you click an item without Ctrl or Shift your multiple selections are cleared and only the current file is highlighted.

 

 

Every time you click a new file it will be highlighted and added to your multiple selection.

 

 

If you click a file and then while holding down the shift key click a second file in the panel it will select both files and all files in-between.