Can I add a save draft button during long web app form?

[abbyf30446611]

I have a web app form that is over 100 questions. Since this is so long, is there any way to add a save draft button of some sort so they can save at any point of the form and come back to it?

[Liam Dilley]

Create a multi step web form on web forms, but for a web app item, a person can save it, submit it - You can create an interface so they can view their submitted items. They can then edit (finish) web app item data at any time.