# Data Elements

Data Elements are the core components you define while creating the tags. Data elements act as components that intelligently fetch information from across your digital property. You can create any number of custom Data elements for a particular Data type and define the elements in the tags as per client requirements. Some of the Data types include Server Header, Server Cookie, Magic Pixel Data Layer, URL Parameter, Custom JavaScript, Custom event, and so on.

## Related Topics <a href="#relatedtopics" id="relatedtopics"></a>

The Data Elements section includes the following topics:

* [Data Elements Screen](/tag-manager/data-elements/data-elements-screen.md)
* [Add a New Data Element (Browser)](/tag-manager/data-elements/add-a-new-data-element-browser.md)
* [Add a New Data Element (Server)](/tag-manager/data-elements/add-a-new-data-element-server.md)
* [Edit a Data Element](/tag-manager/data-elements/edit-a-data-element.md)
* [Delete a Data Element](/tag-manager/data-elements/delete-a-data-element.md)
* [Restore the Changes](/tag-manager/tags/restore-the-changes.md)
* [Data Element Version](/tag-manager/data-elements/data-element-version.md)

[<br>](https://ingest-lab.netlify.app/tagmanager/tags/tagversion/)


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