WhatsApp Message Templates Guide: Categories, Approval & Examples

WhatsApp message templates are pre-approved message formats businesses use to message customers outside the 24-hour customer service window — or for notifications a customer expects, like order updates and appointment reminders. Inside an active conversation you can write freely; once the window closes, only an approved template gets through. Understanding templates is therefore understanding how business messaging on WhatsApp works at all.

The three categories

Marketing templates cover promotions, offers, new products, and re-engagement — anything designed to sell or bring a customer back. Utility templates cover transactions a customer asked for or expects: order confirmations, shipping updates, payment alerts, appointment reminders. Authentication templates carry one-time codes for login or verification. The category decides both the approval rules and the per-message price — marketing is the most expensive, utility and authentication share a lower rate, as detailed in the

per-message pricing guide.

How approval works

You submit a template with its text, variables (like {{1}} for a name or order number), language, and category, and Meta reviews it — usually within a day. Approval is about the text, not your business: the wording must match the category you claimed, variables must be real placeholders (not disguised marketing copy), and the message must not be misleading. A template approved in one language needs a separate approval per language version.

What gets rejected

Marketing copy filed as utility is the classic rejection: “Your order is ready — and here's 20% off your next one!” is marketing, not utility, and filing it as utility gets it rejected and can hurt your account quality. Other common rejections: vague variables (“{{1}}” with no clear content), threatening or spammy language, and templates that ask for sensitive data like passwords. Write the category honestly and approvals stop being a fight.

Template review, paraphrased: “This is a promotion wearing a utility template's clothes.” File it as marketing, pay the marketing rate, and it sails through — honesty about the category is the fastest approval strategy there is.

Example templates you can adapt

Utility — order shipped: “Hi {{1}}, your order {{2}} has shipped and arrives by {{3}}. Track it here: {{4}}.” Utility — appointment reminder: “Hi {{1}}, a reminder of your appointment on {{2}} at {{3}}. Reply YES to confirm or RESCHEDULE to change it.” Marketing — offer (with opt-in): “Hi {{1}}, our winter sale is live — 20% off everything until Sunday. Shop here: {{2}}. Reply STOP to opt out.” Authentication: “Your verification code is {{1}}. Do not share it with anyone.” Each is one job, one category, no surprises.

Templates and the 24-hour window

Templates are the only way to re-open a conversation after the window closes — the customer replying to your template re-opens 24 hours of free-form messaging. That is why the first template after silence matters: make it useful enough to earn a reply. The full window mechanics are in the

24-hour window guide.