On the new update still doesnt have Group multiple options editing.When i select more den 0ne product the options tab is disapparing...
Oct 14, 2013
To implement such feature we need to add special expressions for Bulk changes. That's why you can't edit those tabs (SEO Keyword and Options) when more then 1 product was selected.
The implementation of this feature (edit Group multiple options or SEO keywords in bulk) in our schedule (Q1 - 2014)