Data Amendment
In exceptional cases, data providers may have to make changes to data confirmed in the EFSA Scientific Data Warehouse already in status Accepted DWH. For these cases, there is the option Amend in the TSE reporting tool.
The 
Amend button allows the data provider to correct data which were already in status Accepted DWH. After clicking the Amend button, update the records that need to be changed and proceed with the steps of checking, sending and submitting a report as explained in the corresponding sections. Every time a report is amended, the tool creates a new version and automatically inserts in DCF the amended records only. The changes implemented should be confirmed and reach the status Accepted DWH.
Please note that two reports cannot be amended at the same time. If you need to update two reports, you have to first amend and confirm the changes (changes reaching the status Accepted DWH) in the first report before proceeding with the amendments of the second one.