For security purposes, Form Links expire after a set amount of time. This time frame varies depending on the way the link was sent or generated.
Form links expire 60 days after they're generated.
When including a form link in an SMS message, a short link is generated to preserve characters. Form SMS short links expire after 14 days
When manually generating a code or scanning a QR code, the form will expire after 1 hour
Sending the same Form to the patient again will reset the expiry time frame.