Universal Ad ID editor

After having drag and dropped (or from the "File" menu) some files, the Universal Ad ID view displays information (Universal Ad ID registry and Universal Ad ID value) about each file in a table.
Then it is possible to edit Universal Ad ID registry and Universal Ad ID value, and save this metadata.

Automatic filling

A cell in light red means that the content is not valid (so the file can not be saved).
A line in bold means that the metadata is valid and the file can be saved (click on the "Save" button or the "Save" item in the "File" menu)

Rules