Sorry, I don’t think I have any more information than you do. The email you received from Princeton says around 100 will be invited. One of the comments above says 140 schools were invited in 2015. There was a new outreach this year, so they could have significantly increased the number of invitations. I have not seen that number anywhere in the materials.
I’m also waiting to hear back for the 2019 session-- best of luck to you guys!
@SlowLorises thank you for the info!
has anyone else heard back yet? i’m pretty sure it comes out today, but i don’t know what time.
Nothing yet! Best of luck to all!
I just got the email a few hours ago, I’m very grateful to have been selected! I hope to see some of you guys in Princeton later this month 
My son was accepted too!
Congrats @nvb123 and @SlowLorises ! My D has not heard anything one way or the other…should we assume no news is bad news? Appreciate the advice!
I got my email at 2:30 pm today. See y’all there!
I was accepted as well, Can’t wait to see everyone there. In case yall want to start a groupchat my snap is Jackyhaung (:
@TXlakemom I would suggest calling Emily Crosby or emailing the CAHS directly to confirm. However, based off previous years I’m guessing they don’t send any emails to the students that haven’t been invited immediately (but they may be if someone denies their invitation I think).
Actually, I think everyone that had their counselors fill out the recommendation form that let the Student access the application and submitted on time SHOULD get a decision acceptance or denied because my friends that also applied were sent rejection emails as well…