Templates

Every WhaBuzz blog post tagged templates, newest first. For reference material see the developer docs.

• WhatsApp template approval and rejectionsHow Meta reviews WhatsApp message templates, the three categories, why templates get rejected, and how to catch the result through the API.16 Oct 2026 · 5 min read · Templates
• The WhatsApp 24-hour window explainedHow the WhatsApp customer service window works, the free entry point window, template rules, error 131047, and the 1 Oct 2026 billing changes.16 Oct 2026 · 5 min read · Cloud API basics, Templates, Pricing and billing

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