Solution : https://service.sap.com/sap/support/notes/891061 (SAP Service marketplace login required)
Key words :
billing order, transaction el28, suppression logic, table te610, interval check, terms el28, order entry, te610 reason, implement note 636529, longer carried
Related Notes :
| 1042766 | No interval check for BAPI_MTRREADDOC_UPLOAD |