...
- File and directory name format: Most of the elements making up the directory and file names are either predefined name (UNMATCHED, ISO, Target) or number formats (0002, 1, 1890-10-18-01, 4000220289521). The only slightly complexed case is the newspaperID element, where the format is [a-zA-z0-9] (this is apparently not written down anywhere).
- Bit repository The bitrepository only accepts FileIDs of the format [a-zA-z0-9\-_.] {5,250}.
...