1. Want to know what the people you follow are doing on Instagram? 
    To get a clear idea of what sorts of posts drive engagement, simply view the activity - including likes and comments - for the accounts you follow.
    How to do it:
    #1. Tap on the heart icon in the navigation bar at the bottom of the screen to visit the activity tab.
    #2. The tab will default to You, simply select Following at the top of the screen.
     
  2. Have you ever been scrolling through your feed and spotted something that you really, really wanted to save for later? 
    Now you can. Instagram has a little-known feature that lets you save posts to an area of your profile only you can see. It’s the perfect place to squirrel away inspiration or even save competitor posts you’d like to revisit.
    How to do it:
    #1. Go to a post you’d like to save.
    #2. Tap the bookmark icon underneath the post on the right-hand side of the screen.
    #3. To see your saved posts, visit your profile and tap the matching bookmark icon (next to the Photos of You icon) to go the Saved tab.