NSO Date question

was wondering when will the earliest NSO Date be. I was told we can start reserving dates starting April. Does this happen in May. Looks like it is 2 day event. Is it scheduled on a weekday or weekend ? was wondering when was this last year.

I came across some pics on the internet of a NSO that was held a few years ago in June. It was a Thursday-Friday event. By the way, have you taken the ALEKS math placement? Can you provide some tips/advice to pass along to my daughter? She is planning to take it this coming week while she is on Spring Break.

@dygibbs I dont think any preparation required. My D sat and took it and it was good the first time .The test is to validate what you have already learnt in school.

Thanks, @sulu.