Code qualifying the Reference Number.

BTI01 and BTI02 define the tax exchange program or tax filing.

Reference number or identification number as defined for a particular Transaction Set, or as specified by the Reference Number Qualifier.

Code designating the system/method of code structure used for Identification Code (67).

BTI03 and BTI04 define the tax authority.

Code identifying a party or other code.

Date (YYMMDD).

BTI05 is the transaction set creation date.

Name control field for tax information consisting of the first four characters of a business name or of an individual's last name.

Code designating the system/method of code structure used for Identification Code (67).

BTI07 and BTI08, BTI09 and BTI10, and BTI11 and BTI12 define secondary identification numbers for a tax filing.

Code identifying a party or other code.

Code designating the system/method of code structure used for Identification Code (67).

Code identifying a party or other code.

Code designating the system/method of code structure used for Identification Code (67).

Code identifying a party or other code.