For maintenance tasks I would like to switch to s.th. like a silent mode where any changes won't trigger mail notifications.
Would also work for fine for me if I had to login as another "Admin" user who works silently all the time.
Updated by Alex Shulgin over 11 years ago
You might want to take a look at this plugin: http://www.redmine.org/plugins/silencer
Updated by Rolf Stetter over 11 years ago
Thanks for your advice.
Reading this sounds promising : "Especially useful for silent mass-updates when you don't want to spam all the project participants with your minor update."
But how to set silent mode for bulk operations? I only could find the checkmark when updating a single ticket.