It is only possible to edit an application that is either at status Draft or at status Request for Revision. Please contact applicant [dot] services [at] easa [dot] europa [dot] eu and we will re-open your application so that you can revise the application data. You can then re-submit the application with the corrected data to EASA.
Currently, the feature for editing or revising an already reigstered application in the Applicant Portal is still being developed. In the meantime, if you wish to make any amendments, please contact EASA by sending an email to applicant [dot] services [at] easa [dot] europa [dot] eu quoting the EASA task number. Upon receipt we will update our database accordingly.