I have my Common App submitted, along with the supplemental materials and 1 teacher recommendation. Unfortunately the other teacher has had problems signing into Common App and will not be able to submit his until tomorrow. The deadline for application submission is today. Should I be worried?
This is a college-specific question. Generally, there is a grace period for items outside of your control. Although you could always contact the college in question to confirm, at this point, it is what it is.