![A Tale Of Fern & Flubber](https://www.mmdsales.com/wp-content/uploads/2020/03/open-book-zingtrain-500x269-1.png)
Exercising for the Brain
A Tale of Fern & Flubber
For roughly four years now, we’ve been practicing OBM (Open Book Management) here at MMD. The main tool used in the OBM process is a whiteboard in our office, which allows our staff and even our customers to see every detail of our entire financial