This activity set multiple values to a given multi language field.
The External Id of the field you want to set.
The list of fields of the profile whose field you want to set. This value must be taken by calling GetProfileInsert or GetProfileForUpdate activities and taking the property Fields from the result ('YourResult.Fields').
A dictionary that represents the associations between language codes and values. Put the language code as 'Key' and the value you want to give to that language as 'Value'.