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Status and build

The content of this site is maintained in Markdown on GitHub. The site was last built on 2026-10-05.

Prefer to learn arc42 hands-on?

Practical architecture training, most classes taught by Peter Hruschka and Gernot Starke — the people who created arc42 and maintain this free reference (dates with other trainers say so) — and solid preparation for iSAQB certifications.

Next dates

27–28 Oct 2026 DE ADOC · Züricharchitecture documentation · with Gernot Starke
24–26 Nov 2026 DE IMPROVE · Hamburgevolve and maintain systems · with Carola Lilienthal & Gernot Starke
1–4 Dec 2026 DE MSA · München waitlistperfect preparation for iSAQB CPSA-Foundation certification
23–25 Feb 2027 EN MSA · onlineperfect preparation for iSAQB CPSA-Foundation certification · with Wolfgang Reimesch
2–5 Mar 2027 DE MSA · Münchenperfect preparation for iSAQB CPSA-Foundation certification
9–11 Mar 2027 DE Req4Arc · Münchengetting your requirements right
13–15 Apr 2027 EN IMPROVE · onlineevolve and maintain systems · with Wolfgang Reimesch
2–3 Jun 2027 DE ADOC · Mannheimarchitecture documentation · with Dr. Gernot Starke

All courses and dates: trainings.arc42.org · as of 27 Sep 2026