I would like to edit IPTC data, especially keywords, for multiple images similar to the way Lightroom does it. To be specific, in Lightroom you can tag several images and view the metadata for those selected photos in a sidebar. The sidebar shows an indicator when data is different between images and also shows the actual data (e.g. a keyword(s)) that is the same in all the images. You can then add or edit any of the data right in the sidebar and apply it to those images. Is there a similar way to do that in Photo Mechanic Plus?