ERP integration, API connections, B2B portals and the decisions behind custom software.
Turkeys e-invoicing threshold is 500k TL for e-commerce and e-arşiv now applies regardless of amount. The correct order of the order-invoice-shipping-return chain.
Which system owns which data, why stock must flow event-based, why SKU mapping stretches projects, and why reconciliation is the only real proof.
The five questions that decide it, a three-year total cost comparison, the hidden costs on both sides, and the hybrid approach that is most often right.
Dealer-specific pricing, credit limits, quick order and approval flows. Core portal features, layered pricing logic, ERP integration and the real difficulty of rollout.
Card data and passwords do not travel. Test data masking, time-limited access, count-sample-total verification, a written rollback plan and destroying copies.
The three costs of manual entry: time, errors and delay. Which tasks to automate, choosing between API, webhook, file and RPA, and handling systems with no API.