---
title: "Extend Field Templates"
description: "Extend and customize your web forms with Summernote WYSIWYG editors via field templates and modules. (Gitana 4.0)"
product: "Gitana"
version: "4.0"
url: "/documentation/gitana/4.0/engine/content-models/content-model-builder/customize"
---

# Extend Field Templates

If you find the existing field templates still limited to your need, Modules allow you to add your own field template. In the following sample, we added a field template that provides a Summernote WYSIWYG editor.

Default CKEditor WYSIWYG:

![ckeditor.png](/documentation/gitana/4.0/engine/content-models/content-model-builder/customize/ckeditor.png)

Customized Summernote WYSIWYG:

![summernote.png](/documentation/gitana/4.0/engine/content-models/content-model-builder/customize/summernote.png)

Get the code here in the SDK: [https://github.com/gitana/sdk/tree/master/ui-extensions/modules/content-model/content-model-field](https://github.com/gitana/sdk/tree/master/ui-extensions/modules/content-model/content-model-field "https://github.com/gitana/sdk/tree/master/ui-extensions/modules/content-model/content-model-field")