As this data feed type assumes the custom field exists, only two columns are required for the data set: number and name. The valid value for the number field is any integer from 1 to 8 (inclusive) that represents the established custom field. When viewed within the interface, custom fields are listed chronologically (i.e. the custom field list first is 1, listed second is 2, and so on). Values provided in the name field are added to the designated custom field’s list of valid choices.
Data fields are case sensitive. Ensure that the column headers match the listed parameters exactly.