Alter the out of box job application web form

Howdy

I have added a number of fields that I want to capture for job applicants to the job application doctype, however they are not showing up on the guest web form. I looked at website > web form and found the web form, but there is no way to change it.

As a side note, I can’t seem to add a web form either. There is no save button!

Thoughts?