I didn't actually think she was going to make it. I knew that if she had the highest mood and was there on time she could do half a bar (work hard). But she went to the prom so it fell into red. And then there was a night when the teleporter broke down and she had to go in the carpool but there is this little path beside the lot and the sims always insist on going down it. So it took her over an hour just to get from the house to the carpool and then the carpool didn't go far enough so she had to walk all the way to the cemetery and everyone knows that ghosts walk super slow. So by the time she got there, it was time to go home!
I bought her multi-tasker and that might have helped her, though I haven't decided yet if that is going to be one of her unique rewards. She's already got extra creative.
And on her last night, the night she needed to get the final promotion, it said she had a spooky day! I nearly cried because I thought that was going to be the end of the dynasty. But to my great surprise, she went into school
and into work and got the final promotion! I was so happy and raced her home to age her up