Expenses Unit
The Expenses Unit menu item allows users to add types of units of measurement to expenses registers on the Expenses Registry.
The system comes wth some units of measurement by default, but you can click on the button 
to create a new Unit.
To deactivate a Unit you can click on the trashcan icon. 
Note: Fields marked with a red asterisk " * " are mandatory.
Use the Edit button 
to can edit a previously registered record.