Email Support
We do not offer technical support for third party email software or devices and recommend finding the vendors documentation to add and manage accounts. Any information regarding third party email software is provided for information purposes only.
- Email Support Articles
- Premium Email
Security Protocol Requirements
In order to send securely to our server the sending host must be using TLS 1.2 or higher. Here are the operating systems and browsers that support the TLS 1.2 Security Protocol.
Minimum Versions of OS and Software
Windows OS
Windows Vista & Windows Server 2008, Windows 7 & Windows Server 2008 R2, Windows 8 & Windows Server 2012, Windows 8.1 & Windows Server 2012 R2, and Windows 10 & Windows Server 2016, Windows 11
(source)
Mobile OS
Android Version 4.4 and newer
iOS Version 6 and newer
Browsers
Chrome Version 49 and newer
FireFox Version 31 and newer
Microsoft IE 11 and newer
Microsoft Edge
Safari Version 6 and newer