Account Planning means planning for results. In a number driven world of sales, the decomposition of an aspired revenue goal is psychologically the first step to accepting the challenge. While SMART goals and respective objectives may well fit on a small napkin, they by no means are the plan. I would even argue that it is the wrong end to start with - relevant account plans are starting with the customer.
In recent years, Business-to-Business sales has evolved in various dimensions, redefining how we engage with customers:
Account Planning is a reflection on the evolution in sales but even more, so it is a yardstick on the sophistication of your teams work - what a great coaching opportunity or moment to personally benefit the customer relationship in form of executive sponsorship.
Imagine the business potential of getting the perception right by moving away from a necessary evil and abandoning the disrespect which a napkin implies.