Today is the fourth day of my last exam in the MSc program. Yes, you read correctly, 4th.
This is a 5-day take home assignment and it basically works like that.. They upload a case, (usually) describing a company and important relevant information about it, plus the exam questions. Then you have a certain amount of time (I have had from 12 hours to 5 days) to write your solution and upload it back on the website.
Meanwhile you can use any source of information you can think of (including your classmates), but trust me, even this does not make it easier than the ordinary exam.
Well, now the end is near... but, please, keep your fingers crossed for it to be a happy ending! :)