last time I posted application form to school for apply year 1 , both side don't have reply to me, after i phoned to school said they have been received it, but need to wait for their feedback later for interview.( I was at second round interview)
for my son last time for second round, i didn't receive any letter for interview, only wait for their call for interview.
but idon't know for the first round interview on last year, whether they will received letter or not? i think for sure you will have interview soon....