If you use Instagram, you’ve probably seen dozens of “Add Yours” Stories. This is one of the latest features of Instagram. This article tells you how to use it.
How to create an “Add yours” story on Instagram – mashable.com
One of Instagram’s latest features allows users to create public threads in Stories. With the Add Yours feature you can create a photo prompt and other users can post their own photo Stories that add to the thread. If you’re active on Instagram, you’ve probably seen countless “Add Yours” Stories….
Link: How to create an “Add yours” story on Instagram
via mashable.com