I was wondering about what you can do if you find out that you have forgotten to ask a relevant clarification question. So for example, we have the Case "How can the company double its revenue over the next five years through geographical expansion". You have asked some clarification questions and the goal is clear, and you lay down your structure e.g. "Possible markets -> Our capabilities -> How to enter". While presenting your structure, you find out that you have not yet asked where the company is currently "playing", which is in my opinion really relevant since it is easier to double your revenue if you are currently the market leader in Switzerland than in the US, because you most certainly have to enter a larger market. Do you "go back" and ask the question right out of nowhere or do you wait until it gets "urgent", since you should not jump around and use a structured approach?