Access the overview
From your CentralApp dashboard, locate the Overview button at the top right and click on it.
Open the theme manager
The overview page of your site will open. On this page, you will find the Theme Manager button, also located at the top right. Click this button to access the full list of all your themes.
Create or modify an existing theme
This is where you can modify an existing theme or create a new one to give a unique style to your site.