> For the complete documentation index, see [llms.txt](https://docs.silverband.com.au/home/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.silverband.com.au/home/rapla/advanced-configuration/change-data-schema.md).

# Change Data Schema

## Overview

The information you can enter when adding resources and creating events in Rapla can be customised except for all those critical fields required for the synchronisation to Paradigm, as mentioned in this Knowledge Article: [Prepare Rapla Events](/home/rapla/synchronise-with-paradigm/prepare-rapla-events.md). For a Paradigm Session event type, you have the following information you can enter by default (all fields highlighted in red): 

![](/files/FttAMkT3vhaTOWPiVLEq)

Refer to the following workflows to customise the fields when adding resources and events:

{% content-ref url="/pages/xZo2e9ejxbQdF0aEAZmg" %}
[Make Fields Visible](/home/rapla/advanced-configuration/change-data-schema/make-fields-visible.md)
{% endcontent-ref %}

{% content-ref url="/pages/BWxYlAoZ02dagBI0OZGo" %}
[Hide Fields](/home/rapla/advanced-configuration/change-data-schema/hide-fields.md)
{% endcontent-ref %}

{% content-ref url="/pages/UJBtQFh99cqWA0G2wKC1" %}
[Add New Fields](/home/rapla/advanced-configuration/change-data-schema/add-new-fields.md)
{% endcontent-ref %}

{% content-ref url="/pages/7v3BgjcvYV0ITScmdoLg" %}
[Change Field Options](/home/rapla/advanced-configuration/change-data-schema/change-field-options.md)
{% endcontent-ref %}