The Notivo blog

Plain-English guides to WhatsApp messaging on Meta's Cloud API, and how schools, shops and clinics put it to work.

Getting started

The WhatsApp Cloud API, explained for people who aren't developers

What Meta's WhatsApp Cloud API actually is, what it lets a business do, and why it's the safe way to send WhatsApp messages at scale.

September 18, 2026 · 5 min read
Getting started

Broadcast lists vs the Cloud API: when the free option stops working

WhatsApp broadcast lists are free and easy, but they hit a wall quickly. Here's where the limits are and when it makes sense to move to the Cloud API.

September 16, 2026 · 4 min read
Use cases

How schools use WhatsApp for fee reminders, notices and attendance alerts

Parents read WhatsApp, not email. A practical guide to using bulk WhatsApp messages for fee reminders, results, closures and attendance in schools and academies.

September 14, 2026 · 5 min read
Use cases

Order confirmations and delivery updates on WhatsApp: a practical setup

Customers want to know where their order is. Here's how online stores and local businesses use WhatsApp for confirmations, dispatch alerts and delivery updates.

September 12, 2026 · 4 min read
Guides

How to get your WhatsApp message templates approved on the first try

Meta reviews every WhatsApp template. Learn the difference between marketing, utility and authentication templates, and how to avoid the common reasons for rejection.

September 10, 2026 · 5 min read
Compliance

Getting opt-in consent for WhatsApp messages (without losing half your list)

WhatsApp requires people to opt in before you message them. Here are simple, honest ways to collect that consent and keep a record of it.

September 8, 2026 · 4 min read
Use cases

Appointment reminders on WhatsApp for clinics, salons and service businesses

No-shows cost service businesses real money. Here's how to set up WhatsApp appointment reminders that people actually read and reply to.

September 6, 2026 · 4 min read