Can everybody see my data?

Is the data repository open access, so that everybody can see and use my data?

No

The data archives of a research project are only accessible by the senior scientific staff members involved in the project. Staff members can view (= download) data files from the archive, but not edit or remove any uploaded file. When additions to or corrections of a file are needed, a new version or supplement can be uploaded where the initial version is preserved. Data archives are uploaded by the responsible data manager.