Had a question about how to create drag & drop interactions in Articulate Storyline.
The obvious way to create a drag & drop interaction is using the triggers. Triggers require an action based on an event. For example, something should happen when you drag (or drop) and object over another object.
Another way to create a drag & drop interaction is to use the convert to freeform feature. By default this is designed as a quiz question, so you get all of the quizzing options. However I use this approach to create multiple drag & drop objects. I just disable to quiz properties and get rid of the submit button.
The video below show how to do both types of drag & drops.