Short: 3D- program for viewing school-maths-problems class 13 (germany) Author: Cyborg@Trashcan.mcnet.de Path: misc/edu I haven`t written an english document , because the functions of this programm aren`t so hard to examine.The german document isn`t hard to read, most parts are selfexplaning. XXX.dat file can be loaded with load from menu XXX.Tab file is a table of XY Coordinates for `2D Wertetabellen` you can use them as an example :-) (its only usefull if you test ISO-Mode) ! BTW - Z-field works from -10 up to +10 ! !!! You need guienv.library from Carsten Ziegler !!! !!! You will find it in Aminet !!! .