To exit the Add/Edit Inventory selection press the ESCape sequence. You will be returned to the Inventory Sub-menu.

Press the Up Arrow to get the `previous' part number in sequence. The sequence used is dependent on the `index' selected.

The default index is selected when `Personalising your System', the index can be changed by pressing the F4 key at the Part Number prompt.

Press the Down Arrow to get the `next' part number in the sequence.

To change the sequence used by the UP/DOWN arrows for getting the Previous/Next part numbers press the F4 key at the part number prompt. You will asked to select part number, product group/part number or manufacturer's sequence. The manufacturer index is normally used as default and the use of UP/DOWN arrows will find the Previous/Next part number in a similar sequence to that of the manufacturers price list.

When an existing part number is found, the cursor will be at the edit prompt.

To make changes to a field press the letter shown to the left of the field description. Some fields do not have their own `letter' - press the letter for a field ahead of, or behind the field you actually want to go to.

Press F3 at the edit prompt and the New part number prompt will be displayed. Enter the new part number. The item will be saved using the new part number when you press ENTER.