How to manage PPC keyword in Porfolio effectively

Hi everyone,

I hope that there is an advice from everyone with my main struggle of managing PPC keyword in each portfolio for private label. How to save the filter keyword whenever I want to adjust the bid for the a group of keyword to save time and effectively?. Currently I saved the PPC structure as: SKU + keyword+ Ads Type and using Filter by Campaigns and Ads Group. However there is no SELECT ALL the keyword option button, I have press '' Add'' button for each keywords, which takes too much times and not effective while I have several products and hundreds keywords in each portfolio needs to be adjusted...Is there the other ways to do it better than my current way?.

Many thanks your kindly reply and answer!

Best Regards

Hong