| role | task | responsible |
| governance | To proof and control all other website roles | PAT |
| architecture | Develop website conceptual architecture based on WP entity types | PAT |
| text management | Formulate texts, headlines and picture subtitles in WP entities | AAT |
| Content management | 1) Import external text-, photo- and voice files in WP Mediathek 2) Minimise too large photo files by a tool in smaller photo sizes 3) Save website content in generations in the cloud or external storage devices | AAT |
| quality control | Check Website content in reader mode by spot checks | AAT |
| Statistics | Analysis of Website traffic and visitors | AAT |
| Software Engineering | Software licence management and keep support lines to: Website name service, Website SSL service, Data Hosting service, Website traffic analytic service | CB CONSULTING with external providers de.WordPress.org, Matomo Analytics, Host Europe (Köln) |
Each professional website is built and administrated by roles and tasks, fixed in a Website role concept.