Document properties are determined by application. Where required, the AutoCAD document properties could, for instance, be different from those in Autodesk Inventor.

Document properties are determined by language. The language code you specify determines which description and memo text (if any) are used. For the description, Isah checks whether a part text is present for the language code in question.

Document properties are determined by Isah table. The tables contain the Isah items to which documents can be linked: parts, part revisions, engineering items, or production files. In addition to the main table, also fields from related tables are available.