The documentation on readthedocs still has 2015-2018 and AIP in the footer:

https://github.com/rdmorganiser/rdmo-docs-en/blob/068696278b7dbb54477ecf71b44903cc3978770d/docs/conf.py#L75

Should this be 2015-2023 RDMO Arbeitsgemeinschaft instead?