Try on a copy of your file first...........

Maybe put 1.1 in a helper cell somewhere and do Copy .....then highlight
your prices and do Rightclick PasteSpecial Multiply.......this will
raise them all 10%

Vaya con Dios,
Chuck, CABGx3


"Michael Higgins" wrote in message
.uk...
Hi,
I am trying to change a cost price list into a retail price is there a
simple way to change every single price on a sheet without having to do
each
one individually ?


Many thanks

Michael