"update resume" button, please!

There's no obvious way to get back to your resume and update things. From analytics, it's clear that a lot of my skills are "unique" because designers don't spell well, or use different nicknames for common applications. I was able to get back to my resume once, because I hadn't listed any professional affiliations. Now that that prompt is gone, there's no big "update resume" button, and I don't see any other way to get back and flesh things out.