When CT600M applies
CT600M is used where a company has freeport-related Corporation Tax information to report with its CT600.
How Robocount handles CT600M
- Tracks the freeport site and related supplementary data.
- Connects freeport fields to the CT600 filing workflow.
- Pre-populates company and accounting period header data.
- Keeps the page visible for review before submission.
Why this matters
Freeport cases need specialist data without losing the audit trail. Robocount keeps the CT600M page in the same structured return review as the main form.