To create a WhatsApp Business account, you can follow these steps:
Download and install the WhatsApp Business app from the App Store or Google Play store.
Launch the app and agree to the terms of service.
Enter your phone number and verify it with a code sent via SMS or phone call.
Enter your business name, category, and profile picture.
Fill out your business profile with information such as address, description, hours, website, etc.
Start chatting with your customers and use features like labels, quick replies, and catalogues to manage your conversations.