Risk _ in our marketing plan we shouldn't only concern about making money or positive points, we also should address the risk we are taking. for example it is common for a marketing plan to capture things like, "require additional staff to handle sales call", "additional investment from the management budget will increase chances of increasing 10% sales target" and many more. Imagine if you can factor your risk earlier and think through it, wouldn't it be better for you?
Now the question arise; how to create an effective marketing plan for a company? We all know the format of a marketing plan. Whether you make a formal or informal proposal, a plan should be such which touches all the essential points to deliver the targeted goal.