Mistake On College Application

After i sent my college applications, I noticed two typing errors. One where I typed the same word twice, and one where i accidentally added an extra letter. The errors were on the part of the application where I write a description of my volunteer work. How is this going to affect my admission chances?

No effect. Frequent grammatical and spelling errors would be. They’ll read through this. No worry.

A single error would have no effect. If an essay is loaded with errors, that would hurt.

Thank You very much!

Relax and read this: http://talk.qa.collegeconfidential.com/what-my-chances/470497-clam-fart-oh-my-god-what-did-i-do-p1.html