Select the
ASCII file type (comma or tab-delimited, or fixed) of the
Zip Address Import Source File If the file type is comma or tab-delimited, you will only need to specify the column number in the Position field for each field to be imported. For example if the third column of the import file contains the ZIP Code, type a 3 in the Position field for ZIP Code. If the file type is fixed, you will need to specify the starting position in number of characters from the start of the row (with the first character being 1 not 0) and length of each field to be imported (also in characters).