How do I apply a Global Sort Option (GSO) across Tagalys features?

In order to apply a Global Sort Option (GSO) across one or many Tagalys features

• In the Tagalys Dashboard, click on the Global Sort Option (GSO) icon.  
  
  
  
  
• In the GSO window, click on the 'Apply to' icon. 
  
  

• A pop box opens to show the list of Categories or Collections or Custom widgets that can be applied to the new GSO.    
• Select the required (one or multiple) Categories or Collections, or Custom Widgets, and then hit the 'Save' icon.