The following operations are supported. For a formal definition, please review the Service Description.

• AttachDocument
  AttachDocument allows the caller to assign an image to an existing document. The caller must have a valid access token and have been given access to the Imaging Service to proceed.
• AttachPortableDocument
  AttachPortableDocument allows the caller to assign an image to an existing document. The caller must have a valid access token and have been given access to the Imaging Service to proceed.
• RetrieveDocument
  RetrieveDocument will offer back to the caller a streamed document of varying type affiliated with the DocumentClaimCheck passed into the method. The caller must have a valid access token and have been given access to the Imaging Service to proceed.
• RetrieveDocumentPointers
  RetrieveDocumentPointers will return an array of all documents attached to an item with a matching barcode value. Each pointer includes information necessary to return a document
• RetrieveMergedStream
  RetrieveMergedStream will return a base64Binary object represented the merged or concatenated version of all receipt documents.