Do You Need Any Help Tweaking Tableau?

The expectations are wildly different. Someone could spend like a few weeks doing an assignment and then someone else could literally just put in the allotted recommended time which is almost always like three hours right into the assignment. It's not an equal representation of work. If you're interviewing for a role and you totally, it's just going to bite you in the ass and you'll feel horribly awkward. So where do you start with telling someone to if you're coaching someone on prepping for do they well they show up and say I've got this interview coming up in a week what do I do or is it better to even start before that while they're actually applying for jobs?