---
id: IT1
name: Baseline Item Data (Invoice)
purpose: To specify the basic and most frequently used line item data for the invoice and related transactions.
elements:
  - { ref: IT101, id: '350', req: O }
  - { ref: IT102, id: '358', req: X }
  - { ref: IT103, id: '355', req: X }
  - { ref: IT104, id: '212', req: X }
  - { ref: IT105, id: '639', req: O }
  - { ref: IT106, id: '235', req: X }
  - { ref: IT107, id: '234', req: X }
  - { ref: IT108, id: '235', req: X }
  - { ref: IT109, id: '234', req: X }
  - { ref: IT110, id: '235', req: X }
  - { ref: IT111, id: '234', req: X }
  - { ref: IT112, id: '235', req: X }
  - { ref: IT113, id: '234', req: X }
  - { ref: IT114, id: '235', req: X }
  - { ref: IT115, id: '234', req: X }