Solution : https://service.sap.com/sap/support/notes/522729 (SAP Service marketplace login required)
Key words :
symptom reporting period displayed, selection text 'reporting period', korean company codes, note # 385850please note, posting date field, selection texts screen, selection screen, field 'doc_per', summary output, terms korea
Related Notes :
| 385850 | New VAT reports for South Korea |