I assume you already have a few feeds that you want to read.
You just open the source settings (click the cloud icon in the lower left) then just follow the UI to add a feed.
I hope that helps. Your question was not quite specific
just let uy know in case you jeed more help.
Brs
Thank Brs, yes I have feeds ready to go.
But, I actually don't see the Cloud Icon.
When I open my subdomain in my browser I get:
"The server encountered an internal error or misconfiguration and was unable to complete your request.
Additionally, a 500 Internal Server Error error was encountered while trying to use an ErrorDocument to handle the request."
Upon trying to open the subdomain in my browser, I expected to (maybe) find a Login window first, and then something like what you suggested.