Unlike public email services (Gmail, Yahoo), mail.ril.com is an internal corporate gateway. When you see references to "Outlook login" in connection with this URL, it typically means one of two things:
| Issue | Possible Cause | Solution | | :--- | :--- | :--- | | | Caps Lock, wrong domain format, expired password | Reset password via RIL self-service portal. Ensure you use RIL\username format. | | Page not loading / 404 error | Incorrect URL or server migration | Ensure you are using /owa or /ecp extension. Contact IT for latest link. | | "Access Denied" | IP not whitelisted or no VPN | If working remotely, connect to RIL VPN first, then try mail.ril.com. | | Outlook keeps prompting for password | Corrupted credential manager entry | Go to Windows Control Panel > Credential Manager > Windows Credentials > Remove all entries for mail.ril.com and restart Outlook. | | Modern Auth required | Microsoft disabling basic auth | Use Outlook 2016 or newer. Enable "Modern Authentication" in registry (for older versions). | mail.ril.com outlook login
Since RIL utilizes the Microsoft ecosystem, you may be redirected to a Microsoft-branded sign-in page. Enter Credentials: Unlike public email services (Gmail, Yahoo), mail
There are two common URLs used for RIL webmail. Try either of the following in your address bar: | | Page not loading / 404 error