When we will have the stories more interactive?

Hey Gabriela, Great question! At the moment Instagram publishing for stories has not been made available for scheduling tools, including the specific widgets (stickers, hashtags etc.). Specifically for a link, there is a workaround. You need to make sure for your story you leave a comment in Planable with just the link. It's important for it to be the first comment. When you get the notification to publish the story, the link will automatically be copied and you'll be able to add it to your story when publishing. Give it a try and let us know how it works!