I grew to prefer a more systematic approach to filenaming. This idea inspired me to create an Image ID field in the metadata for each sheet music title in the collection, which I populated with an alphanumeric collection-specific accession number. But the actual file names corresponding to the jpg files weren’t included in the final metadata: an inadvertent oversight resulting from my inexperience with how CONTENTdm handles tab-delimited files. The problems with file names persisted for all four of the projects described previously in this chapter. The Digital Imaging Specialist is working with me and the other catalog and metadata librarian to establish a convention that works with our scanning equipment defaults. We have decided to adopt a cross-collection systemized convention similar to that described in the Wisconsin Heritage Online Digital Imaging Guidelines: