It'd be nice if there was a way to create certain keywords that would not be copied when you copy a file to a different folder. For instance, I often want to add personal names (like names of models, makeup artists and friends) as keywords, to make it easier to find their images. When I submit a collection of images to a stock agency, I usually copy them to a different folder, then submit the entire folder. But I don't want those personal names to be included among the keywords for the files I'm submitting.
This would be similar to the option in Lightroom to choose either to "include [the keyword] on export" or not include.
Thanks,
Robert