Autosave lets your contacts take their time filling in a form. If they complete part of it, they can return later to finish it off.
How partial completion works
We store partially completed forms on the local storage of a user's browser. This lets the customer complete your form in their own time, while also protecting their privacy. Partial completion data is not stored in your account.
Turn on autosave for your forms
On the form editor, expand the FORM OPTIONS drop-down menu and select Settings.
On Form settings, for Autosave, select YES.
Select SAVE to save your form.
That's it. You can now publish your form in the normal way.