Post multiple pictures in an insta story on Android?

Hi, I wanted to put several pictures into one picture and then adjust it and post it as a story on instagram. But somehow that doesn't work with my cell phone (Huawei, Android). Do you know if and how that works?

You can simply make a collage with the "PicsArt" app, I don't think Insta offers a collage. If you read "collage" anywhere on Instagram, that is what you are looking for.