Snapchat is available for iOS in the App Store and for Android in the Google Play Store. If you aren’t already logged in, tap Sign in to do so now, or create an account.

You’ll see a list of all your recently messaged friends.

When you pin someone on Snapchat, a red push pin will be visible on the right side of their name. You can also reach this menu by tapping a friend’s profile icon, then tapping the three dots icon in the top-right corner.

If the conversation is the most recent, it will still appear at the top. To pin someone again, follow the previous steps and tap Pin Conversation. Keeping friends pinned is a great way to increase your Snapchat score as this allows you quick access to Snaps.