Northeastern Applicant Portal "Additional Information" Upload- Worth Using?

So I recently obtained a new leadership position within my community orchestra. I was wondering if it was worth it to upload an activities list to the portal noting this new position and other activities I did not get to put on the common app. The applicantlink says this about the section:

"
In lieu of an interview or required supplement, we offer the opportunity for applicants to share additional information through the Application Status Check. This is entirely optional- most applicants will feel that the application itself is sufficient, though if you feel you weren’t able to fully express something within your application that you would like to share with the admissions committee you may upload it in the Application Status Check. This additional information can be captured in the form of a LinkedIn profile (which you may submit below), a resume, an additional letter of recommendation, a research paper abstract, a YouTube video clip, a collection of art work, a brief written statement, or a format of your choice."

“The following documents can be uploaded:
Accomplishments, Activities Sheet, Art Portfolio, College Profile, Copy of Passport, Declaration of Finances Form, Early Decision Agreement, Early HS Graduate Parent Support Letter, Early HS Graduate School Official Support Letter, Essay, High School Profile, Home School Report, Miscellaneous, National Hispanic Recognition Scholar, National Merit Finalist Documentation, Resume, Transfer List of current year courses: Upload a PDF of an unofficial transcript or screenshot showing the courses in which you are currently enrolled.”

I know it states that most people will be happy with the initial application, which is what makes me nervous to deviate from the standard applications process. Is it worth it to upload a itemized 9-12th grade activities sheet with leadership and activities I did not get to put on the common app? Thank you!

I would not add an additional activities sheet with every little activity you did, but it is certainly worth it to add a new leadership position or expand upon an EC that is special to you.

My son added in an activities sheet because he mistakenly submitted his Common App before he finished filling out the activities. He was accepted EA, so it certainly didn’t hurt him, and I think it helped. First, he contacted his admissions counselor about the mistake, which demonstrates interest (if he really didn’t care, he wouldn’t have gone out of his way to correct his mistake). Second, he was able to go a little more in depth about how he was able to combine his musical talent (he is a percussionist) with community service, which made it more meaningful to him.

Good luck!

@bethanylm291 Thank you! I emailed my admissions counselor listed on the portal and if she does not get back to me in a day or two I will upload the file with the position and expand on it.