Editable quantity pricing gives the customer an input box at checkout where they can elect to purchase "X" number of "units" each billing cycle. 

1. Select BILLING > PLANS from the left hand side bar.

2. Select ADD PLAN

3. Enter a plan name. As you enter the rest of the plan details, select EDITABLE QUANTITY and enter a unit of measure. In the example below, the customer must purchase a quantity of at least one and the unit of measure is per "property." The customer can input the number of properties they'd like at checkout and will be charged $20 per month per property.

4. Click ADD.

NOTE: If you are using Editable Quantity pricing, you'll need to select "Show" Plan Options when configuring your sign up forms on the AUTH > EMBEDS > SIGN UP AND LOGIN page. This adds a second step to the sign up process so users can input their desired quantity at checkout.