Preview a Section
This feature will allow you to preview the work you have done. Click on Site Structure to view your site structure. Go to the right hand side of the section you wish to preview (in this example Research) and click on Actions and then Preview Section.
The very first time you attempt to preview your page, your browser will appear not to respond. You must examine the yellow ribbon that will appear under the menu to read the error message being displayed.
Typical message would be that the: Browser (Firefox, Chrome and Internet Explorer) prevented this site from a opening a pop-up window. Most browsers respond in this way because it is part of the normal anti-virus protection system. Click on the button, marked Options and then click on Allow pop-ups for www.wits.ac.za.
If the preview does not pop up immediately, click on Actions→Preview Section again to preview page.
TERMINALFOUR DOCUMENTATION:
https://docs.terminalfour.com/documentation/managing-sites/preview-section/