https://docs.contao.org/4.x/dev/framework/maintenance-module/Implementing a custom module for the maintenance section in the back end.Hugoenhttps://docs.contao.org/4.x/dev/framework/maintenance-module/purge-task/Mon, 01 Jan 0001 00:00:00 +0000https://docs.contao.org/4.x/dev/framework/maintenance-module/purge-task/Implementing a custom purge action for the respective maintenance section in the back end.