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Administrators of OX App Suite and OX Dovecot Pro can receive training from our partner Heinlein Support. You can benefit from their years of experience as professional trainers of both solutions. In addition, Heinlein Support currently provide a large OX App Suite with a OX Dovecot Pro backend solution directly to end-users. This qualifies them as Open-Xchange experts in both theory and in practice.

Also, for OX PowerDNS administrators, the experienced PowerDNS team provides training for Authoritative, Recursor and NOC. View our offerings and decide which fits you and your technical team best.

Additional know-how and information can be obtained from the following two books: “Dovecot POP3/IMAP servers for enterprises and ISPs” can help with strategic decisions regarding Dovecot configurations and provides real life lessons learned. “The Mobile Developers Guide to the Galaxy” provides insights into app development and conveys tips and tricks for all.

OX App Suite Admin Training

This training covers communication and collaboration solution OX App Suite, and aims to educate administrators on how to set-up an OX App Suite cluster and provide fast and stable performance. The course is available on scheduled dates at the Heinlein Support academy or as an in-house session based on your specific requirements.

 Training schedule

OX Dovecot Pro Admin Training

The “OX Dovecot Pro Administrator Training” provided by Heinlein introduces best practices for setup, management and maintenance of a OX Dovecot Pro installation. The course is available either as a scheduled public session or as an in-house session based on your specific requirements.

Training schedule

OX PowerDNS Admin Training

Train your staff on the most efficient use of OX PowerDNS solutions.
Our OX PowerDNS training sessions offer the full palette of courses that can be mixed and matched to your individual requirements.

OX PowerDNS Authoritative
  • Basic deployment & maintenance:
    One-day workshop for UNIX admins
  • Advanced deployment & maintenance, including DNSSEC:
    Two-day workshop for advanced UNIX admins, or three days including DNSSEC introduction
OX PowerDNS Recursor
  • Basic deployment & maintenance:
    One-day workshop for advanced UNIX admins
  • Advanced deployment & maintenance:
    Two-day workshop for advanced UNIX admins
OX PowerDNS NOC training
  • Monitoring DNS performance metrics:
    One-day workshop for NOC operators

Contact us for detailed questions about OX PowerDNS on-site training sessions that cover your needs.

Contact OX

Dovecot Book

The Dovecot book “Dovecot: POP3/IMAP servers for enterprises and ISPs” can help with strategic decisions gained from lessons learned over ten years of real life experience. It helps administrators with both conceptual design and showing how to implement different configurations. These recommendations have been gained from real life operating experience over numerous Dovecot projects. You can get more information and order your copy via the official Dovecot book website.


Mobile Developers Guide

The “Mobile Developer’s Guide to the Galaxy” provides over 320-plus pages of insights, tips and tricks concerning different mobile technologies, platforms for app developers and mobile decision-makers. This book conveys the knowledge of more than twenty writers from the mobile community. Get inspired and learn about mobile application topics such as accessibility, UX design, analytics, prototyping, cross-platform development, native development and mobile and app marketing.

Mobile Developer´s Guide

OX Training
in a Nutshell

Training for your technical administrators has always been important and is the most efficient way to use and maintain software. With Heinleins and Open-Xchange admin trainings, your administrators will learn how to maintain OX products the best way. This will make sure you can offer yours users the best experience with our products.

Contact us for detailed information and questions about our services and trainings and how we can support your project.

Contact OX