PatSaTECH

How payment tokens work in WooCommerce, what “saved card” really means for PCI scope, and how to keep renewals working when cards update or expire.

Keep sandbox and live credentials separate, test webhooks per environment, and avoid cloning production orders into staging with real card data.

Voids before capture vs refunds after capture, timing labels, and how to stop support tickets when Woo totals do not match settlement reports.

Understand auth-only, capture later, and immediate sale flows so WooCommerce order status matches your gateway and accounting—not two different truths.

Balance gateway fraud tools and issuer declines with customer experience: what to measure, how to segment declines, and when to loosen rules safely.

How Strong Customer Authentication affects card payments in Europe and beyond, what shoppers see at checkout, and how to reduce abandonment without turning off protections.

Plan processor migration without losing subscriptions: parallel testing, webhooks, tokenization, rollback, communications, and when to involve integration specialists.

Choose between purchase orders, net terms invoicing, and card checkout for B2B—gateway fit, reconciliation, fraud tradeoffs, and hybrid models that scale.

Understand how hosted checkout, iframes, and on-site fields affect PCI responsibility—without jargon. Always confirm details with your acquirer and PCI SSC resources.

Reduce abandoned revenue after declines: retry rules, customer emails, support macros, and gateway logs—without blaming shoppers for issuer declines.