ZITAT(chrisjj @ Feb 25 2012, 17:48)

... main panel track....
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Using the keyboard for input usually relies on the use of <TAB>, <Shift-Tab>, <Ctrl-Tab> to shift the focus from one element of the user interface to the next.
If you want to edit a field in the files list, shift the focus to that and then press <F2>. THis should enter the edit mode for the first editable field in the files list.
The use the <TAB> key to move the input focus to the next field. Within a field use the cursor keys to move the cursor.
Press <Enter> to leave edit mode.
Press the arrow keys to move up and down in the files list.
Press <F2> again to enter edit mode.