Importing List Attributes
To import attributes of type List:
Create an import file of type List in a TXT file format, with each value on a separate line.
The import option is always “Replace All”.
In your application, select Manage, and then select Attributes.
Select an attribute of type List, and then click Actions, and then Edit.
Click Import .
Browse to a TXT import file.
Click Import. Import List Values displays the values: Total List Values, Completed, Errored, List Values Created, and List Values Updated.
If Completed Successfully, click OK.
If Completed with Errors, the errors are listed. To export the error list, click Export to Excel.