Once you have copied a pre-defined Template, and have decided to make small changes to the content to create a customized Template, the steps are very similar to creating a new Template.
First, right-click on the copy of the Template, and select Edit from the options.
The Automation Library Editor opens.
Go through the steps needed to change any existing information or to add any additional information in the General, Content and Device Classes tabs.
Make sure you click Save after making changes. Your customized Template is now completed.
Close the customized Template.