Mass edit?

I like being able to click on a book and go to its work page, but now I can't click on multiple books to add tags. Is there a way to mass edit books again?

There's a lightning bolt button at the top of the catalogue. Use that to toggle Power Edit on and off.

>2 keristars: Tip: Before you start, create a tempcollection; select the books you want and use power edit to add them to a temp collection. Use power edit to make changes. When you are happy (2 -3 days later)delete the temp
collection (not the books). Why? if something goes wrong, you have a collection to zero in on.