Writing Supplement Submission

I completed the common application before my deadline on 1/2, but neglected to submit my writing supplement until the morning of 1/3 (had it typed up and everything :< ). I can’t decide if I need to contact admissions about this or if it’s acceptable that my writing supplement was later. Thoughts?

it is usually not a problem but you should contact admissions just to let them know. That is what happened to me and it worked out.