I - First, in the calc create a folder inside 'ndless' and name it 'nMah' (or whatever). Inside 'nMah' create another folder 'Data' (this name is fixed!)


Upload to the calc: 
   a. the program 'nMah.tns' to the 'ndless/nMah' folder.
   b. the program's data files (tiles + several backgorunds) to 'ndless/nMah/Data' folder.

II- Keys/Instructions:
---------- cut here ------------>
"Mouse- emulation"
Movement: key_left, key_right, key_up, key_down or key_4, key_6, key_8, key_2 
Click:        key_5 (ONLY!) dunno how to handle nspire-click key via SDL (maybe hoffa could help here? )

key_return: shuffles the titles and restarts a new game.

key_7: changes tile-set    (we only have 2 at the moment)
key_9: changes background   (we have 10 available)
key_1: Undo
key_3: Redo

key_esc: Quit