The source code of this document can be found at
<ulink url="https://otrs.github.io">github
</ulink>, in the repository
<ulink url="https://github.com/OTRS/doc-itsm">doc-itsm
</ulink>.
Contributions are more than welcome.
You can also help translating it to your language at
<ulink url="https://www.transifex.com/otrs/OTRS/">Transifex
</ulink>.