I have set up quite a number of products in my zen. Due to some admin 'problems' I need to change all the Model Numbers.

I was wondering if there was a way to do this without having to go threw them all one by one in admin. Maybe by using EP somehow.

I have all the new model number in an EP file but I know that when I upload the file I will end up with 2 of every product with 2 models numbers for each.

Any help much appreciated

:)

Thanks

DB