> For the complete documentation index, see [llms.txt](https://docs.chamilo.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.chamilo.org/1.11.x/admin-guide/platform_administration.md).

# Platform administration

![](/files/64jSRu4e0ay7zuQM93qw)

*Illustration: Administration – Portal block*

The platform configuration is done through the *Administration* tab, *Portal* block.