mass price increase for attributes?

[awardsguy]

I'm interested in pushing customers to certain stock colors of neck ribbons for medals so I'd like to increase the prices for the ones that I don't want to stock. Is there a function that will allow mass price increases (and then I'd go back and decrease the prices of the ribbons I want to sell)? Being new to the ShopKart, I don't know if I missing that function. Thanks-

[M. David Matney]

Since there limited numbers of item in Attribute groups, there is not a mass adjustment for those items.