Anvil automatically saves a user’s progress as they’re filling out a webform. The “Save & Complete Later” feature makes it easy for a user to complete their webform over multiple sessions by emailing them a link to their submission with their saved progress. The “Save & Complete Later” feature is automatically enabled on all webforms. This article will explain how it works from the user’s perspective. Note: Form access controls, Workflow, and submission locking still apply!
From any webform page, click the Save & Complete Later icon on the bottom right of the form. 
Enter an email address to receive the submission link.
Hit Save & Send email. 
Find the email from Anvil and click the link.
Re-enter an access code as needed.
Continue the submission. 
