I've created a PHP form that has a workflow. When a user fills the first page, it sends an email to the respective department head. The department head reviews the form and adds his/her contents. I was able to develop the form, but I am looking for advice/ guidance on how to send the link of page 2 [which has all the filled details] by email to the department head so that when he/she clicks the link they can view the form details, and add comments.
Would appreciate anyone who can help me with this.