Yes they normally send the entire script and then the pages to be prepared for the casting Helps to look over entire script as they sometimes ask about it, and it gives idea of character
Mine is much older so certainly got on with it himself although I did phone him yesterday to check he was out of bed, what was he wearing, had he shaved,re read the sides etc etc
Just have to wait now and will still be asking have you heard, have you heard
"Never look down on anybody else unless you are helping them up"