Apply label to multiple pages in local instance of confluence. Not cloud service.

Hello,
one of our clients asks about the ability to select multiple pages in a space or even in different spaces and apply label to a batch of selected pages.
He says, and I quote: " I would like to be able to select multiple pages in the wiki and the add/remove a label to all of the pages at once. Currently, you have to add labels one page at a time. This is painful when you decide to gather a bunch of content under a new label.
This is a feature request to Atlasssian not a support ticket."