OT1-Pro Journal

Stories from the closing inbox.

Practical guides on WhatsApp marketing, Instagram DM automation, AI sales, and social media customer service — written from real customer conversations, not corporate playbooks.

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Featured · How-To

Team Inbox Setup: How to Assign and Manage Social Conversations

A team inbox is more than shared access. It's how you turn 5 individuals into a coordinated customer-facing team. Here's the setup.

One Inbox Team · Apr 19, 2026 · 6 min read

How to Set Up a Shared WhatsApp Inbox for Your Team

A shared WhatsApp inbox lets multiple agents handle customer conversations from the same number — with assignment, history, and analytics. Here's how to set one up.

One Inbox Team

5 min read · Apr 18, 2026

WhatsApp Business

WhatsApp for Real Estate Agents: Scripts + Automation Guide

Real estate runs on WhatsApp. Here are scripts and automation patterns top agents use to convert inquiries into closings.

One Inbox Team

6 min read · Apr 18, 2026

WhatsApp Business

How to Manage Multiple WhatsApp Business Numbers (2026)

Running 3 brands or 5 store locations from one WhatsApp account is messy. Here's how to manage multiple WhatsApp Business numbers cleanly.

One Inbox Team

5 min read · Apr 17, 2026

WhatsApp Business

WhatsApp vs SMS for Business: Which Wins in 2026?

WhatsApp and SMS look similar but behave very differently for business messaging. Here's when to use which — and why.

One Inbox Team

5 min read · Apr 16, 2026

WhatsApp Business

WhatsApp Business Compliance: What You Need to Know in 2026

Get WhatsApp compliance wrong and your number gets banned. Here's the 2026 rulebook on opt-ins, templates, and policy.

One Inbox Team

6 min read · Apr 15, 2026

Facebook

Facebook Messenger for Business: Complete 2025 Setup Guide

Facebook Messenger handles over 1 billion conversations a day. For businesses, it's a powerful sales and support channel — if you set it up right.

One Inbox Team

5 min read · Apr 14, 2026

AI Sales

ROI of AI Social Media Support: Real Numbers from 2026

Is AI social media support worth the cost? Here are the actual numbers — productivity gains, revenue lift, and break-even thresholds.

One Inbox Team

6 min read · Apr 14, 2026

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