I am trying to delete old mail messages. I used to be able to go into the old webmail, select show webmail before;mm/dd/yyyy, then select all and delete 3000-5000 old mail messages. The new webmail allows for selected before, but it seems the ability to select all mail messages is gone.
Does anyone know how to select all mail messages or know how to open mail with the old mail browser. Without this capability, a 3-5 minute task now takes 1-2 hours to manually delete 100 at a time.