Method: IS_IAP_DECIDEABLE
Method: SIGN_STEP_PDF
Method: DO_ACTION_APPROVAL_GRANT
Method: CHECK_PDF_SIGNATURES
Method: SIGN_STEP
Method: DO_ACTION_APPROVAL_SIGN
Method: IF_DPR_ENQUEUE~SET_ENQ_ERROR_MSG
Method: SET_GRANT_LATE
Method: SET_IN_PROCESS_LATE
Method: SET_EDIT_MODE_IAP
Method: RELEASE
Method: CHECK_FOR_APPROVAL_START
Method: VERIFY_ATTRIBUTES
Method: COMPARE_APPROVAL_BUFFER_DB
Method: ON_PHASE_APPROVAL_GRANTED
Method: ON_INDIVIDUAL_APPROVAL_DECIDED