> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://staging.chrisp.chat/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How do I know if a visualization has been ‘unlocked’?

Once you have selected your indicators and group bys for a query and the query form updates, the visualizations available change.

* Available visualizations turn BLUE.
* Visualizations that have unfulfilled requirements stay GREY.
* Unfulfilled requirements will appear on the Requirements Panel.

Click on each visualisation to view the visualisation requirements that are in the form of number of indicators, number of group bys and type of group bys. All fulfilled requirements are marked with a black check mark and all unfulfilled requirements are marked with a red x.

![](https://storage.crisp.chat/users/helpdesk/website/-/7/9/7/3/79738352fdc58800/27b58b1c-8f80-4906-98af-5e3b67_xa4tob.png)