Start with a swimlane diagram showing customer, platform, processor, and merchant activities. Use icons for selection, consent, auth, capture, and payout. Color code synchronous and asynchronous steps, and annotate timings, webhooks, and retry policies so every stakeholder understands responsibilities at a glance.
Design for PCI DSS SAQ A scope by never touching raw PANs, lean on provider-hosted elements, and document flows for auditors. Add dynamic 3DS rules, PSD2 exemptions evaluation, and KYC/KYB onboarding milestones. The infographic highlights evidence to collect, retention timelines, and who signs off.
Explain T+2 standard cycles, optional instant payouts, cutoff times, and fee impacts. Visualize ledger entries for holds, netted fees, tips, and taxes. Include a reconciliation checklist covering settlement reports, disputes, and adjustments. Invite readers to download our template and comment with improvements they need.