Google provides a collection of application templates that are built with best practices in mind. You can explore Google templates, and use them as a starting point for your own application development.
Before you begin
To perform the tasks in this document, ask your administrator to grant you the necessary roles on the app-enabled folder or management project:
| Task | Required roles | 
|---|---|
| Preview Google-provided templates | Application Design Center Viewer ( roles/designcenter.viewer) | 
| Copy and customize a template | Application Design Center Admin ( roles/designcenter.admin), orApplication Design Center User ( roles/designcenter.user) | 
| Create and deploy an application | Application Admin ( roles/designcenter.applicationAdmin), orApplication Editor ( roles/designcenter.applicationEditor) | 
For more information about roles, see Access control with IAM .
Preview and customize Google templates
-  From the Google Cloud console, go to the Google templatespage. 
-  Click Previewto view the design canvas for a Google template. 
-  Do one of the following: -  To use this template as a starting point for your own template, do the following: -  Click Copy and Customize. This creates a new, editable template in your space, pre-populated with the components and configurations from the Google template. 
-  Continue designing and configuring your new template. For detailed instructions, see Design application templates . 
 
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-  To create an application using the Google template, do the following: -  Click Configure app. 
-  Follow the prompts to define and create your application. 
-  For detailed steps to create an application, see Manage applications . 
 
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What's next
- Learn how to modify components, add connections, and configure details in Design application templates .
- Understand the lifecycle of applications in Create and manage an application instance .
- Deploy your application instance .

