Using the Rates Table in AdvologixPM.....Setup an optional list of rates for Fees and Expenses. These rates are used to override Matter, Account or Timekeeper rates when creating Billing records.
Navigate to AdvologixPM Setup Tab

Choose Rate Table

Rates List

View, Create, Edit, or Delete Rates
Add a New Rate

Fill in the required information
Alternatively:
Set a Charged Per parameter
~ By the HOUR or by the ITEM
and/or
Set a Rate Type specification
~ Apply as TIME or EXPENSE
Check ACTIVE checkbox to set the new Rate as usable
Click SAVE to close and move on
Click SAVE & NEW to finish adding this Rate and create another