Webmail allows you to access your email accounts through a web browser such as Firefox, Internet Explorer® or Safari®. The main advantage to checking your email via the web, rather than an email application on your computer, is that you can easily access your email account from any computer with an Internet connection and a web browser.
There are three applications available to use to access the webmail: Horde, RoundCube and SquirrelMail. After logging in to webmail, you can also set Auto-Reloads. It will automatically load selected webmail application. Give a time line of 5 seconds.