How to Create New Single Post Template?
To create new single post template, follow this steps:
Go to “TheGem → Templates Builder” in the admin dashboard menu of your WordPress installation
Select “Single Post/Page” tab
Click on “Add new”
Popup will open. In this popup you can specify the name of your template and click on “Create template”.
By clicking on “Create template” button the page builder starts loading. After that you can begin with creating your new single post template by adding the content elements – exactly in the same way as you usually do by creating/editing pages and posts. In the page builder you will see the “Single Post Builder” group of content elements – these are the single post specific content elements.
WPBakery
Elementor
NOTE: by default the single post template will display in editor the content of the last added blog post. This post serves as a reference and demo for showing you how your template will look like. You can change this reference post to any other post by following these steps or, alternatively, by going to Theme Options -> Single Pages -> Post, scrolling down and selecting the corresponding post in the “Single Post Builder” section – “Preview Post for Templates Builder” field.