How to Add a One-Time or Recurring Fee to an Invoice
Fees can be added manually to an invoice by typing in the name of the fee and defining the fee amount. However doing it this way doesn't allow you to report on the amount of pet fees collected for any given period. Thus it's usually better to have all of your fees defined and made available to each property. If you have a policy of charging an extra $75.00 if the guest check out and don't clean the unit, then it's better to define that fee, rather than adding it manually to the invoice.
Both methods are reviewed in detail below.