TASTENBESCHREIBUNG ................................................................................6-1
FUNKTIONEN....................................................................................................6-5
7. FUNKTIONEN.........................................................................................................7-1
ECR FUNKTIONEN ...........................................................................................7-2
KONTOFUNKTIONEN .......................................................................................7-3
SONSTIGE FUNKTIONEN ................................................................................7-5
VORGÄNGE AN TISCHEN................................................................................7-5
8. PROGRAMMIERUNG...........................................................................................8-1
FEHLERMELDUNGEN ......................................................................................8-2
PRORAMMIERUNGSLISTE ..............................................................................8-2
KUNDENREGISTER).........................................................................................8-7
................................................................8-8
..........................................................8-9
............................................................................8-14
..............8-11
..............................8-13
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