Hi
UNSTOPPABLE12 - Thank you for reaching out!
Congratulations on the position with the non-profit. Each school has specific guidelines on providing updates after you submit your application, so you will need to check with the individual schools on what they allow. Most will allow you to provide new information regarding job status, test score, etc. through your status page. For those that allow an update, I would suggest you take advantage of this, so the application committee has a full picture as they review your application. If you have other updates, include those at the same time with one update if possible.
Wishing you all the best in your journey!
Shari DeLuryea