Evaluate data from user-defined fields
All data that you have stored in user-defined fields can be used for evaluations. The MM-Talk formula language has a function with which you can access these fields and evaluate the data.
UserField["Field name"]
For example, to display the data stored in the user-defined field "Region" in a table column, enter the following as a table formula:
UserField["Region"]
For fields in which no data has been explicitly entered, this function evaluates the default formula that is stored for the user-defined field.