Fees for services can be added to your 6Storage account and charged several ways.
To add fees, click on Settings on the left menu bar.

Go to Addon, then Fees/Services.

First, select the Storage Category from the drop-down menu based on the categories in your account. A charge can be applied to all units or only certain categories. For example, a security fee for parking spots only. 

Next, choose your location. Name the Service for which you will be charging the fee. Indicate whether the charge will be based on every invoice generated, a unit type or is a one-time fee.  Enter the Service Charge dollar amount.  Enter a Description that is easy for tenants to understand.

Click the blue checkbox to make the fee active. The fee can be made Inactive at any time by unclicking the check box. 

Click Save.