Brug af forrige værdi

you will need to have an autonumber field and then use this when selecting the previous record. This is only going to work as long as you do NOT delete records. If you do then you will some how have to get the MAX value which is LESS than the current.

Jeg tror ikke at der findes en indstilling som sådan, men på nedenstående link kan du finde en god lille opskrift på hvordan, du kan få din formular til at virke sådan alligevel.

http://support.microsoft.com/default.aspx?scid=kb;en-us;210236

Superjap's virker.