If you’re like most people, you probably use Instagram and Snapchat to share photos and videos. But what if you want to share your photos and videos on both platforms at the same time? That’s where sharing apps like Facebook Messenger and WhatsApp come in. To share a photo or video on WhatsApp, first open the app and sign in. Then type the following into the chat box: “WhatsApp, [Your Name].” Then tap on the three lines in the top left corner of the chat box to share. To share a photo or video on Facebook Messenger, first open the app and sign in. Then type the following into the chat box: “Facebook Messenger, [Your Name].” Then tap on the three lines in the top left corner of the chat box to share.