In this form you enter or modify the units needed throughout the application.

• Unit (required): Identifier of the unit. This cannot be changed. It will not be visible in the forms.
• Name: Identifier of the unit as it will appear on drop-down lists.
• Symbol: Character(s) that will appear next to the number in fields containing a quantity of this unit.
• No. of decimals: Number of digits as default after the decimal for quantities or measurements expressed in this unit.