In T316928 we want to prepare Wikimania wiki for Wikimania 2023. This includes moving this years content into the 2022 namespace. Could a systemadministrator please move the following pages with more than 500 subpages?
- https://wikimania.wikimedia.org/wiki/Help_desk to ''2022:Help desk''
- https://wikimania.wikimedia.org/wiki/In-person_events to ''2022:In-person events''
- https://wikimania.wikimedia.org/wiki/Wikimania to ''2022:Wikimania''