# Apostrophe CMS

## In page editing <a href="#in-page-editing" id="in-page-editing"></a>

On of the main reasons ApostropheCMS was chosen because it easily allows for in page editing allowing for highly dynamic page.

## MultiSite

We have a custom implementation of ApostropheCMS multisite, allowing for one installation to run multiple sites on different domains. As explained in the architecture section this works together with the API and Kubernetes to make it all work. With every domain request the frontend server checks if the domain exists in cached config, if not present make a call to the Openstad API if such a domain exists, if yes it will create an express server if not it will return a 404

## ApostropheCMS documentation

n ApostropheCMS almost everything is written as a module, found in a lib/modules folder, can be a widget hat can be displayed on a page, a custom page or any other of the possible extension of other ApostropheCMS functionality.


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.openstad.org/openstad/technical/frontend/apostrophe-cms.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
