---
sourceDocument: Xanadu ServiceNow AI Platform Administration
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/xanadu/platform-administration

 Release :

    - xanadu

ft:locale :

    - en-US

ft:publication_title :

    - Xanadu ServiceNow AI Platform Administration

ft:clusterId :

    - platadm

bundleId :

    - platadm

workflow :

    - Platform


---

# Wiki field type

# Wiki field type {#ariaid-title1}

* Release version: Xanadu
* 
* Updated August 1, 2024
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Wikitext fields use the basic wiki markup language and support links to external URLs
and to sources within the system.

Some fields in the base system support Wikitext and administrators can add Wikitext fields on
any form in the system.
* **[Supported wiki tags](https://servicenow-prod.fluidtopics.net/xCicLWRwiu~sA0cGaYPnfA)**   
  Basic tags are supported for Wikitext fields in the system.
* **[Create a Wikitext field](https://servicenow-prod.fluidtopics.net/IkT0CGgbH3aB9tgYVnLcYg)**   
  You can create a Wikitext field on any form.
* **[Extend the functionality of a Wikitext field](https://servicenow-prod.fluidtopics.net/6BD4_H_N01kss3CVQ1paqA)**   
  Configure the Wikitext field to link to other sources within the system.