The live preview provides an in-context visual of your content across your channels while editing in real time without switching tabs. Your editors can easily produce and update content based on the context of your channel.
Live preview can be set up for individual environments.
Open the project environment you want to set up as a website.
Go to  Environment settings > General.
In theÂ
Live preview
 card, clickÂ
Activate live preview
.
Live preview is now active in your environment. Start configuring your preview and ensure you meet the security requirements. Once all that is done, go to Content & assets > Content and open a content item. You’ll see appear at the top of a content item.
You can also set up spaces to use with live preview.
With spaces, you can run multiple websites in one project.
To set up multiple websites using live preview and spaces, you need to select or create a root item
In  Environment settings, go to Spaces.
Click on the particular space you’re setting up as a website.
Under Root item, create new or add an existing root item.
Click Save.
Your setup is done for this space. Go to your root item to start creating content and building the hierarchy. To set up another space for your live preview, repeat steps 2–4 in the other space.
Live preview uses the existing permission model. If a user is allowed to change content items of a given content type, they can do that in live preview as well. Content that the user doesn’t have permission for is greyed out and displayed as unavailable.
Environmentshave live preview deactivated upon their creation.
Cloned projects will have the same live preview settings in the new project.
Live preview can be activated by roles who have Manage environmentspermissions.If you already have Web Spotlight enabled and configured, you can activate live preview to have the same experience, and no further configuration is required.
Grow your navigation tree from the rootSet up a navigation tree in your space by including a subpages element in your root item’s content type. Content creators can then manage the hierarchy by adding, reordering, or removing linked items from the root, while editing in live preview without needing to code.Â