I only miss one thing

The app is very simple, easy to use and has a very beautiful design. But there is one thing I miss: I wish I could see the news separated by source. For example: is there a way to see just the articles from Mashable? (I only could do that by typing “Mashable” on the search bar - wich I think it’s not the best alternative because I might forget the names of the websites I added as subscriptions).

arthurss about Newsflow: The No.1 News Ticker