User-Defined Values
The User-Defined Values function enables SAP Business One users to enter values, originated by a predefined search process, for any field in the system (including user-defined fields).
Examples of using this function include:
Automatic entering of values into fields using various objects in the system
Entering values into fields using a predefined list
Automatic entering of values into fields via user-defined queries
Creating dependence between fields in the system, for example, the value in field X influences the value in field Y.
Displaying fields that can only be displayed using queries, for example,
User Signature
,Creation Date
,Open Checks Balance
(for business partner), and so on
To access the entered values, choose 
Tools
User-Defined Values
.
For more information, see the How To Define and Use User-Defined Values
document, which you can download from the documentation area of the SAP Business One Customer Portal (http://service.sap.com/smb/sbocustomer/documentation
).