On the Business plan, open Account, then Settings, and fill in Broker details: the office name, your broker license number, your default sale commission as a percentage, and your default rental commission, which can be one month's rent, half a month's rent, or another amount you write in. These details go into your brokerage forms automatically, so you never type them again.
If you do not see Broker details, tick Real estate broker under Professional details, and the section opens.
Then open My Templates and choose Add forms. This copies the ready made brokerage forms into your templates. They are in Hebrew and were prepared for real estate brokers in Israel: a brokerage services order, an exclusivity agreement for marketing a property, and a buyers form for people interested in a property.
Tip: The forms are a starting point. Read them, and adjust them to the way your office works before you use them with clients.