So on the Candidate Profile, I forgot to fill in the “number of weeks per year” category for some of my extracurriculars, and I’m sorta panicking right now. What should I do? Will this affect my chances?
Is that for Gateway or SAO? I think it’s only optional for SAO, so you’re most likely fine.
No it’s for Gateway 
I mean, this has been here for a while but it won’t be that big of a deal. You can always mail the schools with any edits you might’ve had to made.