Here are some key points:
A company is represented as a database inside SAP Business One.
SAP Business One menu bar displays at the top of the screen.
Commonly-used menu bar functions are represented as icons in a toolbar.
There are two types of users: superusers and normal (end) users
Form Settings allow you to display or hide menu items or fields in a window.
You can personalize SAP Business One by setting up cockpits for users. A cockpit enables easy navigation to a user’s frequently used transactions.