Configuring a Custom Portlet to Display Content not hosted locally
I want to use the Custom Portlets to display documents not hosted locally. I'd like to use our company Sharepoint <HTTPS://company.sharepoint.com/....>. However, whenever I enter a URL with HTTPS the Custom Portlet appears blank. Are the portlets not supposed to work with HTTPS?
This is on P6 EPPM R8.3.1