If you want to keep track of which messages you’ve read and which ones you haven’t, Instagram has a handy feature for you. First, open up the Instagram app on your phone. Next, go to the main menu and select “Settings.” From here, scroll down until you see “Accounts and Privacy.” Tap on this option to open up the account settings page. In the “Accounts and Privacy” section, tap on the “ Messages ” tab. Here, you will see a list of all of your current messages. To mark a message as read, just swipe left on it. This will remove it from your message list and make it visible only to you (unless someone else has shared it with you). ..