Applying the template in a new page
Step 1)
Go to Marketing > Website > Landing pages. and click Create Landing Page
Step 2)
Now find our template from the list and select it.
Step 3)
Give it a name and click Create page
Step 4)
Edit your content and when you're ready to publish click the Publish button.
Changing the template in the existing page
Step 1)
Go to Marketing > Website > Landing pages. Find your Landing page and click Edit
Step 2)
Click the Settings tab at the top of the content editor, then scroll down and click Advanced Options.
Step 3)
In the Template section, click Use Different Template
Step 4)
A new window will will popup, Here to can select our template
Step 5)
Edit your content and when you're ready to publish click the Publish button.