Costpoint uses a Keyword Type in OnBase to store an indicator of whether a document has been attached to a record in Costpoint. The value of the Attachment Property Keyword Type is either Y for attached documents or N for unattached documents.
This Keyword Type must be configured in the OnBase Configuration module before you can proceed with configuring Costpoint content types. The Keyword Type should be an alphanumeric data type with a maximum length of 1 character, and it should be assigned to each Document Type used in the integration.
See the System Administration module reference guide for more information on configuring Keyword Types in the OnBase Configuration module.