Mailbox.org email At Cloud68 we do not offer self-hosted email services. Instead, we use Mailbox.org to help people migrate from big tech providers to privacy-focused alternatives. What We Support We currently provide support for Mailbox.org business. Add-On services: What We Can Assist You With Account configuration; User creation and management for teams; Mobile app setup guidance (iOS and Android); Email migration from existing providers; Custom domain configuration; Two-factor authentication setup; Emergency access cutout. How to Get Started You have to create the Mailbox.org account and buy a plan and than you have two options.  Self-service: Follow Mailbox.org Knowledge Base to configure everything yourself Assisted support: Contact us, and we'll handle the configuration and migration for you through our Add-On services .  Known Limitations 1 - Mailbox.org can not use Keycloak as Single Sign On.