Saving Resources of Deleted Users

By default when a user is deleted, all the resources associated with the user, such as Dashboards, Alerts and Channels, are deleted. However, if there are resources that you want to keep you can first delete the redundant resources and then transfer the remaining ones to another user.

Delete resources in	How
Dashboards	In the All Dashboard window: Filter by Creator. Select the Dashboard tiles you want to delete. Click More >Delete.
Alerts	In the All Alerts window: Select the User to be deleted using Filter by owner. Select the Alerts you want to delete. In the Alerts management panel, select More > Delete.
Channels	In the Channels window: Select the User to be deleted using Filter by owner. Select the Channels you want to delete. In the Channels management panel, click Delete.

After deleting the selected objects, proceed with transferring the remaining resources of the user you want to delete to another user and then delete the user.