Snapchat is a messaging app that allows users to send and receive messages with friends and family. The app has been around since 2011, and it has become one of the most popular messaging apps in the world. One of the features of Snapchat that people love is the ability to pin people on the app for a quick photo or video chat. This can be very helpful when you want to keep a conversation going without having to worry about who is talking at the moment. There are a few things you need in order to make this work correctly. First, you need to create an account on Snapchat. Next, you need to set up your pins. You can do this by going to your settings and clicking on “pins” under “settings”. Then, you need to set up how many pins you want to have and how long they will last for. Finally, you need to set up how long each pin will stay active for before it goes off cooldown. Once all of these steps are done, you can start using your pins in conversations!