If you are applying form a mobile device you will need to click on the blue 'Back' button to previous sections of the application making sure there are no red 'x's on the page.
If you are applying from a PC or a Laptop simply look to the left of the application where all of the sections are listed. Each section should have a green check mark next to it. Click on the section(s) that do not and fill in any missing information or empty fields.
If this doesn't work, please chat with our support team using the chat box below or email email@example.com.