Is it possible to edit DICOM tags and save them

Hi,
I was just wondering if it is possible to edit DICOM tags on the series, study and patient level in Orthanc?

Thanks in advance.

Marc

There is a page in the Orthanc Book that describes how to do that:

Anonymization and modification

I think there are some caveats with that because I’m not sure you can anonymize or modify a study without creating a copy. There are some other posts in the Group about that topic:

e.g. Modification of DICOM tags without changing UUID

Also, if you want to modify before even sending to Orthanc, there are ways to do that with DCMTK, https://support.dcmtk.org/docs/dcmodify.html