Guide to Horde Data Behavior
This document explains the methods that the system uses to manage Horde data in cPanel & WHM.
Webmail
How to Convert Roundcube to SQLite
This document explains how to use the Roundcube to SQLite script.
How to Customize Roundcube Webmail
cPanel & WHM versions update the Roundcube webmail application in various ways. Additionally, you can customize your Roundcube installation.
How to Customize SquirrelMail
This document explains how some cPanel & WHM versions update the SquirrelMail webmail application, and how you can customize your SquirrelMail installation.
How to Revert the Roundcube Interface
This document describes how to configure Roundcube to use the original Roundcube interface skin.
How to Set Up a Signature in Webmail
This document describes how to setup an email signature from within Webmail.
How to Set Up Calendars and Contacts
This article provides instructions for how to set up cPanel calendars and contacts on Apple desktop, mobile device operating systems, and Roundcube 1.6.
How to Set Up iOS Push Notifications
This tutorial explains how to configure your WHM account so that users can receive push notifications for iOS® mail.
How to Set Up Webmail Folders
You may need to perform certain steps in your webmail application in order to view folders that contain archived or Apache SpamAssassin™-filtered mail.
How to Sync Calendars, Contacts, and Email on Android™ Devices
This document describes how to configure your Android device to sync your cPanel email, calendars, and contacts using Exchange ActiveSync.
How to View a Delegated Calendar in Roundcube
This document explains how to set up a delegated calendar in Roundcube.
Importing SquirrelMail Address Books to Horde
This document describes the horde-squirrelmail-contacts-import-plugin plugin.
Importing SquirrelMail Address Books to Roundcube
This document describes the roundcube_squirrelmail_contact_import plugin.
Sender Rewriting Scheme (SRS) in Exim version 4.96
This document describes the addition of Sender Rewriting Scheme (SRS) support in cPanel & WHM version 108.