"The checklist below indicates the status of each section of your profile. A green checkmark means the section is complete and a red X indicates an incomplete section. All sections must be complete before your profile can be reviewed by the hiring office. You can update your profile as often as you want but it must be updated at least once per year to remain active."

I saw no "submit" button using Google Chrome or Internet Explorer. What I understand from the above that is quoted from the website is that once you complete all section, having a green check mark, your app is active to be reviewed by the hiring department. My profile page also says "active" down below all of the sections.

I hope this is the way it works anyway!

PtP