Sending in wrong version of supplement

A month after the apps were submitted, I realized that I sent in the first draft of my supplement. They are the same but the first draft has like 10 spelling errors. I did not apply early but applied a month before the deadline for different benefits and merits. Is it too late to send them in the correct copy, and how detrimental is that to the decision?

Send them a new copy right away. Adcoms are pretty forgiving and will hopefully add it to your file. There’s no harm in sending them a new one anyway.

@camover‌ thanks. And is it worth it to email colleges if I found one small error in a supplement? Like double writing a word r missing a word?