Customers move on to Stage 5 when the sale is complete. Try sitting with your team and brainstorming upon the kinds of information these customers are going to need, as well as how you’ll provide it as part of a cohesive onboarding process. Although at this stage you don’t really need to worry about customers finding you or moving on to the next option, it’s still vital to address their needs so that they walk away feeling good about their purchase decisions.
If you're wondering what a sales funnel is, simply imagine a real-world funnel. At the top of that funnel, some substance is poured in, which filters down towards one finite destination. In sales, something similar occurs. At the top, lots of visitors arrive who may enter your funnel. However, unlike the real-world funnel, not all who enter the sales funnel will reemerge out from the other end.