How to add a Story in the latest version of the Snapchat app.
1. In Snapchat, create a video or picture you want to post to your Story.
2. Click the blue arrow in the bottom right.
3. Tap My Story at the top of the screen, then select the blue arrow again in the bottom right to post your Snapchat story.
Your Snapchat story will appear now. Learn how to delete your Snapchat story here.