Guys,

I can do this, when I make some kind of mark up over the 'Production Cost' and then do the function goalseek to see what % mark up I need to realize a certain percentage of Gross Profit. But ofcourse I wan't to make this worksheet simple to use as it's not only used by me, is there any way to get a marco or formula running that makes the goal seek automatic?

This would really help alot!

Thanks already!

Best regards,
Christian