# UX and collaboration in building extensions in the Eximee platform

#### Extension UX

* a consistent look and behavior with other components in the application,
* the ability to introduce exceptions (e.g. layout or message) in justified situations.

#### Collaboration in the use of provided extensions

* documentation - a clear description of how the component works,
* demo request,
* developer ←→ low code communication - presenting the capabilities and limitations of the extension,
* tests and feedback.

#### Good practices for managing the extension lifecycle

* tests (compliance with business requirements, HTML validation, responsiveness, WCAG accessibility),
* versioning,
* publication.