For those offices that work from the case (work product) itself and wish to enter billing charges without any detail, you can use the Single Charge option:
Selecting this option gives you the charge entry portion:
Simply enter the charge details and click on the Save button to save.
For those sites with unit billing, like medical offices, a very quick way to enter codes is using the By Code:
Note that this will be only method available if you set the QuickBillOnly in your System Settings
In the By Code mode, you enter the billing codes:
And when you press the tab key, they will be listed:
Note above that you can enter the code and the number of units:
When you are done, simply press tab without any codes and the tool will save and exit.
The By Code method also works when Composite Rates are defined:
Which allow you to enter a group of charges very quickly: