To put a button on the bottom screen: XSCREEN 2/3 'This command turns on/off the keyboard '2: top screen is 3d, 3: top screen is 2d WHILE 1 TOUCH OUT TCHTIME,TCHX,TCHY 'detects touches DISPLAY 0 'Top screen stuff 'code for top screen DISPLAY 1 'Bottom screen stuff LOCATE 1,1:PRINT "Tap this text!"; IF TCHTIME>0 AND TCHX>=8 AND TCHY>=8 AND TCHX<=111 AND TCHY<=15 THEN:BEEP VSYNC WEND