This is straight from Google’s Blog.
Google is releasing a new feature for “Bulk Editing” in Adwords. This bulk editing will allow you to make global changes in URL’s, Text and elements at the keyword, ad, ad group and campaign level. They are also stating that you can view all your changes before accepting them and going live.
Great stuff if your doing lots of Adword campaigns. As always, if you have any questions please leave us a comment on our here and we will try to answer it for you.