I have searched this all over and having an issue creating the solution. No solution addresses the issues below. Only shows how to create a custom content type.
1. Create a custom task list
2. Add custom fields
3. Carry ALL fields through the whole process. (ie. New Task, View Task, Edit Task) - All fields to show data
4. Selecting "View" task that has been assigned from email (Shows a form with ALL data from "New", not just a task with Start and Due dates with Approve / Reject) Don't want an additional link in the email that says "See Linked List Item". I want the item data to show in the task. This only makes sense. Why would I want to select a separate list item to view the information I am trying to Approve / Reject? If I'm going to Approve or Reject the Task, I want to see what I am Approving on the same form.
- I have created custom content type and it does create the Form in Edit and View that I need based on the Content Type, but no data follows it. The Edit and View form sent to the email as a link sends them to a form with all the correct fields but no data.