http://www.jazz2online.com/jcsref/no...id&menu=topics
http://www.jazz2online.com/jcsref/no...=index&mode=id
http://www.jazz2online.com/jcsref/no...=index&mode=id

Note also that your tileset must be a fixed size (32 pixels wide and a multiple of 32 pixels high) and must be in 16-bit .BMP format (Paint and any other program worth its salt can handle this).

~ Traft