Should I submit my resume in this case?

[skieurope]

@AnnaWentToBed

If I don’t submit the resume to that college, would it look unprofessional?

No

@AnnaWentToBed

The issue with the Common App activity section is that it only allows me to describe my activities in 150 characters

Your resume wouldn’t give you much more room than that either. Or put another way, you shouldn’t be using a resume to write a book on your activities.

If the resume is duplicative, don’t include. If the school has an essay asking you to describe an EC in depth, use that. If they don’t, well, that tells you something. You could use the addl info section to explain more, but again, you need to be judicious.