Favorite articles list and how to use it?

On the Insights Page, on the left side, you can see two lists of articles:

1. All articles and 
2. Favorites

Favorite article list is a personal list of articles you added there. You can add articles you're working on or want quick access to by clicking the star icon next to an article. To remove an article from your favorite list, click on the star icon on that specific article again. 

The list is personal, so everyone on your team can have their own list.

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