A following pages are a guide for editing the ISF-based eagle-i ontology. This content was originally drafted as a Google doc at https://docs.google.com/a/essaid.com/document/d/1Radat4PqKJuWktxJ3RgxWp_osfW07RZ6-EBVLG8YAsw/edit?usp=sharing and is in the process of being transferred to this site. Although mostly complete, it is still undergoing final review.