2.4Assessments, Amended Assessments and Enquiries
There are two types of assessment: self-assessment and Revenue assessment.
• Where a tax return is filed through ROS on a self assessment basis, a...
You need to be logged in to the system to access this content, via the log in link at the top of this page. If
you do not have an account, then please read the Help page
for information on how to obtain access.