Heavy marketing on one side, probably most of the leads, but also some human sales process involved as well. When they talk about enriching data, they also want to be able to shoot many different events to where the person is in the process, to the actual use of the product, what is available, what not, raised any actual business activity. That is the way to categorize where the customer is in the process. Tag leads from start to finish. Use same kind of entity, when to shoot the next automation, what they need to do in order in the process