Hi,
We are getting an Authentication Failure when we try to do a Test Transfer for the CIS Verification (from our Test IFS Cloud Database)
We have double checked that the Tax Report details agree to the details we see if when we log onto the Government Gateway with the User Name and Password.
Any ideas? WE are using our live HMRC Governemnt Gateway User Name and Password. Should we have a test User Name? There is no mention of that in the UK Country Solution Document 23R1.pdf
Cheers,
Graham