I'm at the end of filing but when I hit e-file it throws up schedule C ? I think it wants me to add depreciation info about a car I had to replace but I don't know what

Hi there - unfortunately I don't have access to your account so I cannot know what an exact solution for your situation would be. But, if you're experiencing a 'needs review' scenerio when you are in the 'review' tab, if you select the action button that says 'review' it should lead you to the area that is throwing the error. Look for any red text that may be outlined in the form fields. This will indicate what might be outstanding!