No custom stream service available.

I'm trying to stream a meeting using a custom streaming service. 

--> I first went into my account settings and turned on live-streaming (and checked the box to allow for Custom Live Streaming Service)

--> After that I tried to do the following (As per the support links) but step #5 doesn't exist. 

""How to set up custom livestreaming

Follow the sections below to set up custom live-streaming for a meeting or webinar:

Meetings

1. Sign in to the Zoom web portal.
2. Click Meetings.
3. Click Schedule a Meeting and enter the required information to schedule a meeting.
4. Click Save to display a set of tabs with advanced options.
5. Click the Live Streaming tab, then click Configure Custom Streaming Service.""
   --------------- 
   
   The only tab that pops up regarding live streaming, does not include a section for "Configure custom streaming service" (See attached picture). 
   
   So... where do I go to configure the custom streaming service and enter my stream information, since it's no longer located where the help file says.