1 ACCEPTED SOLUTION
A basic setup would be something like this:
the url to display within ServiceNow platform view would be in this case: /nav_to.do?uri=/ifr.do
Important note the external site must support "https", otherwise it won't work as it wouldn't be a secure site.
Other notes:
The styling that I used is so that the iframe would stretch both width and height. Otherwise you would need to style or script so that the iframe would be wide and long enough to view the external site.
