Hi, I just started using ExifTool and, I have a few questions about it's functionality. I'm still getting used to the command prompt so I haven't been able to figure out what it can do as quickly as I would like. That said, I'm not looking for someone to take my hand and walk me though anything. I'm in charge of a collection of some 35,000 high quality photographic images. Roughly 1/3 of these images have EXIF and related metadata in-file. The other 2/3 are scanned copies of earlier analog images. Metadata is saved to an Excel database. I am interested in doing two things: 1) Exporting the metadata of the first 1/3 to a plain text file or database file. 2) Importing the metadata for the second 2/3 from the database into the images themselves. Basically, I want to "round out" the information that I have for each respective "set" of my collection. How feasible is this? Please let me know! I'd be very appreciative.