Noob Question? (Extracurriculars)

<p>This is probably the noobiest question out there, but what are you supposed to put under "Extracurricular Activities/Special Interests"?
Is it for hobbies, clubs, or competitions? Or all of those things? I'm just a little confused and this is delaying my being able to submit the Candidate Profile.</p>

<p>Just put things like: orchestra,band,sports,clubs(mathcounts,robotics,honor society), community service, student council.
On my candidate profile they provided with me with examples.</p>

<p>Should you put hobbies/what you do in your free time for example reading/Writing?</p>