Step 1: Login to Joomla administrator
- Login to Joomla administrator panel and Go to Extensions -> Templates -> Styles

- On the Templates: Styles (Site) Page, Click on the Style Name of the Default Template being used on the website

Step 2: Go to T4 Framework Settings
- Select Global Settings -> Custom Code

- Inside Custom Code Before </body>, Add below module position code into the text area
<jdoc:include type="modules" name="debug" style="none" />

- Save the settings and you're done!