Renaming Recent Imports

"Recent Imports" and lists each import with a day/time stamp followed by the number of images in that import. I'm requesting the ability to rename the recent import. Sometimes I may perform multiple imports per day or per week and day/time stamp isn't helpful to identify what was imported. If I could rename it to something like "The Smith Wedding Ceremony", and another import could be "The Smith Wedding Reception" etc, then I'd quickly know what was in that import without having to open each one.