- You have installed and activated the WPO365 | LOGIN plugin and reviewed the installation prerequisites. If not, please do so now (see Plugin installation tutorial).
- You are a Global Administrator for your company’s Microsoft 365 tenant / Entra ID directory (or have at least the ability to register new applications).
- You are an Administrator for your WordPress website.
- Your website uses SSL and the internet address starts with https://.
The only exception is when you host your (development) website on ‘localhost’. This restriction is enforced by Microsoft to protect oauth / ID tokens being exchanged between the Azure Active Directory endpoint and your website.