Corporation Tax generic technical specifications
Find guidance for software developers working with the Corporation Tax online service.
Original document : https://www.gov.uk/government/publications/corporation-tax-generic-technical-specifications
Change description : 2024-04-24 11:51:00: Corporation Tax online service validation rules 1.16a guidance has been replaced with version 1.17a because the error message for errors 1611 and 3317 has been updated. [Guidance and regulation]
Showing diff : 2023-07-12 10:43:10.342599608 +00:00..2024-04-24 10:51:57.625915070 +00:00
Find guidance for software developers working with the Corporation Tax online service.