---
title: "Layout"
slug: "layout-1188139"
abstract: ""
---
# Layout

Learn how to control which renderings can be used for specific placeholders and how to use queries to determine the data source context.

- [Set placeholder restrictions](https://doc.sitecore.com/xp/en/developers/sxa/105/sitecore-experience-accelerator/set-placeholder-restrictions.html "Set placeholder restrictions")
- [Run a source field report to set the data source context](https://doc.sitecore.com/xp/en/developers/sxa/105/sitecore-experience-accelerator/run-a-source-field-report-to-set-the-data-source-context.html "Run a source field report to set the data source context")