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Project folders are not managed from the HPC itself, but from the AWI Cloud projects: https://cloud.awi.de/
You'll need to request access to the project, and the responsible person will have to approve (see HPC Data Policy and Projektordner / cloud.awi.de for more info about data projects):
1. Log in here with your AWI username and password: https://cloud.awi.de/#/login?redirect=/projects
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