Webmail Client: Usage and Plugin Overview Main Functions Our Joker.com webmail client is based on Roundcube Webmail, below you will find the original documentation and how-tos: User Guide in English User Guide in German Important: to access your newly created mailbox, you have to set a password for it using the mailbox configurator at Joker.com. The instructions can be found here. Plugin Overview Responses Allows to save pre-written frequently used responses. Mailbox Quota A quick overview of free and used space according to your subscription plan. Password Allows you to change the password for your mailbox and add an alternative email address. An alternative email address is essential for recovering access to your mailbox. To ensure you can always regain access quickly and securely, we highly recommend providing one if possible. User info Overview of user information including the allocated space for your mail according to your subscription plan. Filters Allows creating filters, managing rules and sorting incoming emails. Forwarding Allows to send a copy or redirect the incoming emails to desired address. Can be enabled and disabled anytime. CardDAV This plugin allows you to keep your contact list up-to-date and synchronized across your mailboxes. Please find more information on GitHub . Mailclient Provisioning Provides automatic configuration files and manual settings for using your Joker mail across different webmail clients like Thunderbird etc:   Username and password: same as your login at  https://web.joker.email .   IMAP:  imap.joker.email  Port: 143 Security: 'Password', STARTTLS   SMTP: smtp.joker.email Port: 587 Security: 'Password', STARTTLS   Two FA This feature adds an extra layer of protection by requiring a six-digit security code, in addition to your password, whenever you log in to your mailbox. Here are the recommended apps: Google Authenticator (Android, iOS, Blackberry) Microsoft Authenticator (Android, IOS) Layout preferences Allows you to choose the desired appearance of your mailbox.