The Biggest Mistakes in e-Invoice, e-Waybill and e-Document Integrations (and Solutions)

e-Invoice, e-Waybill and e-Document processes are now the main digital obligation of every business in Turkey. However, incorrect integration architectures cause significant losses.

Back to Blog
e-Belge
January 14, 2025

Introduction

e-Invoice, e-Waybill and e-Document processes are now the main digital obligation of every business in Turkey. However, incorrect integration architectures cause significant losses.

Mistake 1: Thinking "Sending XML is Enough"

The actual process is much more complex:

  • Generate XML
  • GİB controls
  • UUID management
  • Prevent duplicate submissions
  • ERP records
  • Accounting integration
  • Accept/Reject
  • Logging + archive

VivaCore automatically manages this cycle and controls all processes from a single point.

Mistake 2: Manually Processing Incoming Invoices

Manual entry causes time loss and risks. VivaCore solution:

  • Automatic line matching
  • Supplier, VAT, withholding automations
  • Accounting voucher created with one click

Mistake 3: Working Piecemeal in Different Systems

e-Invoice separate, ERP separate, accounting separate → unmanageable architecture. Solution: With VivaCore + VivaERP unified structure, all processes are combined on a single platform.