How do I amend incident reports in WSH Incident Reporting eService?

To amend incident reports using the WSH Incident Reporting eService:

Log in with your Corppass or Singpass.
On the dashboard, under "Submitted incident reports", under "Actions", choose "Amend". This will bring you to the Preview and Declaration page of the report.
Click the "Edit" button at the section where you would like to amend.