I attended a class he taught back in 2000. Changed my whole business around. I loved the simple process so much that I started using it with my own clients.
Now, I won’t take on a new client w/o them agreeing to do their plan within 30 days — I found it to be that important.

Here are some other things the process has been used for (changing some of the words as you have done.)

1) Life Plan
2) Career Plan
3) Department Plan
4) Plan to hire a new employee/consultant
5) Plan to get divorced
6) Plan to not get divorced
7) Family Plan
Business Plan (of course)
9) Business Plan that ended up with them realizing that business was “not their thing” — at this time.
10) Non for profit plan
11) Plan for their job
12) Plan for moving– or not moving.
I bet there are even more that you can think of, too!