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DE - Privat-Kunden
DE - Business-Kunden
EN - Private Clients
EN - Business Clients
Business Clients
Search E-Mail Calendar Addressbook Drive
Price plan updates business customers 2023
Reseller-Management with mailbox.org
Account Article
Audriga - Your e-mail migration service
Can I use aliases with mailbox.org Guard
Data Synchronization - Overview
Demo account - test mailbox.org
Do-It-Yourself Migration
How can I reset my Guard password
How is the private key protected
How to change my invoice data
How to create aliases
How to set up my domain name
Mailbox.org Business - Basic setup
Move away from Gmail to mailbox.org - step-by-step
Personalize App Launcher Bar
Synchronization with Google is not working
What is an alias and how do I use it
Where is the logout button
Addressbook Article
Global address book
Loss of phone numbers with CardDav
Custom Domains
FAQ about using e-mail addresses with a custom domain name
How to configure e-mail clients automatically through DNS
How to set DKIM entries with TXT fields in the DNS
How to specify a key server in the SRV record
SPF, DKIM, and DMARC: How to improve spam reputation and avoid bounces
Using e-mails with a custom domain
Calendar Article
CalDAV and CardDAV app for Android
CalDAV - CardDAV for Outlook - CalDav Synchronizer
CalDAV and CardDAV for other devices
Calendar and tasks in Thunderbird
How to embed calendars in KOrganizer
Tip: Embedding School Breaks and Holidays
CalDAV and CardDAV for Evolution
Different calendars in different colors
CalDAV and CardDAV for Mac OS and iOS
Drive Article
Drive Mail: Don't send large attachments – use hyperlinks instead
Encrypt files on your Drive
My drive seems to be full - what to do?
OX Drive Client on Mac, PC, and Smartphones
Photos of Drive Client at Online-Office
WebDav for Linux
WebDav for Windows
E-Mail Article
ActiveSync does not sync past e-mails
ActiveSync on Android Devices
ActiveSync on BlackBerry Devices
ActiveSync on iOS Devices
Can I also use mailbox.org with POP3
Can I use sieve mail filtering?
Customizing your mailbox.org spam filter settings
Ensuring E-Mails are Sent Securely
Exclude individual e-mails from automatic encryption
Folder permissions lost
Help: Mail appeared to be spam or forged.
How can I disable the mailbox.org Guard
How to integrate external e-mail accounts
How to set up catchall addresses via the management panel
How to set up Mailvelope
How to use mail extensions
iOS: push for new e-mails in subfolders
Is there a limit on the amount of e-mails that I can send from my account
Is there going to be transport encryption for my e-mail
MS Outlook 2011 - no connection
My recipient does not use PGP
My sieve mail filter does not work
No ActiveSync for Mac OS X and Windows
No connection to SMTP - POP3 - IMAP-Server
No synchronization of external inboxes
Read encrypted e-mails with Guard
Read encrypted e-mails with webmail client
Send encrypted e-mails with Guard
Sending e-mails with non-registered mailaddresses - Sender address rejected not owned by user
Setup with K-9 Mail for Android
Setup with Mail.app for iOS
Setup with Mail.app for MacOS X
Setup with Microsoft Outlook 2013
Setup with Mozilla Thunderbird
Setup with Outlook 2016
SMIME supported with encrypted mailbox
Tabs for your webmail inbox
Temporary mailbox for external users
The mailbox.org HKPS key server
Tip: How can I setup an alias for iOS
To set up a vacation notification
Using an alias with Outlook 2016 under Windows
Using e-mail addresses of your domain
Where can I find the PIN for external users
Why am I getting spam in my mailbox
Will e-mails get deleted automatically?
Windows Phone 8.1: Error when synchronizing
Your encrypted mailbox
Setup with Windows Live Mail
mailbox.org's spam filter
FAQ Article
Browser add-ons settings
Can I trust the staff at mailbox.org
Compatible Web Browsers
Connection problems with local mail clients
Email credentials at stake when using mail apps
Encrypted mailbox in combination with Guard
Features of our Jabber server
How do you filter and block spam and viruses
How to use the callback service
Introduction to Jabber XMPP
Setup other e-mail clients manually
The mailbox.org Help Section
The website is not working properly
What are the differences between mailbox.org for business and mailbox.org for private users?
Where are the servers located
Where to find the settings in mailbox.org
Which data do we store and for how long
Which PGP standards are supported
OpenTalk
How to Start a Meeting
How to plan a new Meeting in OpenTalk
The OpenTalk Speed-Test
The Opentalk Video-Room
The OpenTalk Settings
Technical Requirements
Polls and Voting in OpenTalk
Breakout-Rooms in OpenTalk
Payment Article
Value Added Tax
Security & Privacy Article
Activate your mailbox.org Guard
An introduction to mailbox.org Guard
Does Guard use the: Web of Trust
Encryption of calendar and address book
Fingerprints of our SSL Certificates
I have lost my PGP private key
Import existing PGP keys into Guard
Is it safe to give my private PGP key to mailbox.org
PGP key management
Setup Gpg4win for Windows
Setup GPGTools for Mac OS X
Should I forward virus warnings
IP-Whitelisting
Video conferencing FAQ
Webchat Article
Setup the Jabber client Adium on OS X
Using Jabber service with your own domain
Etherpad - Collaborative Text Editing
Create and Edit Documents with Etherpad
Framadate - Coordinate Appointments and create Polls
Create a Poll with Framadate
Schedule an Event with Framadate