Anyone received invitation for Scientific Investigation from RVHS?

I think it should be RVHS.

Sorry for the confusion. Let me re-type my question here.

Dear Parents,
Anyone with kids received notification for RVHS scientific investigation or elder kids been through the selection process before?
Thanks so much!

Dear Parents,

Anyone with kids received notification for RVGH scientific investigation or elder kids been through the selection process before?
Thanks so much!