| Save Message as File | 
    Ctrl+S | 
    Cmd+S | 
    Ctrl+S | 
  
  
    | Open Message (in a new window) | 
    Ctrl+O | 
    Cmd+O | 
    Ctrl+O | 
  
  
    | Delete Message | 
    Del | 
    Del | 
    Del | 
  
 
    | Delete Message Immediately (without placing it in the Trash
    folder) | 
    Shift+Del | 
    Shift+Del | 
    Shift+Del | 
  
  
    | Undo Delete Message | 
    Ctrl+Z | 
    Cmd+Z | 
    Ctrl+Z | 
  
  
    | Select All Messages | 
    Ctrl+A | 
    Cmd+A | 
    Alt+A | 
  
  
    | Select Thread | 
    Alt+Shift+A | 
    Alt+Shift+A | 
    Alt+Shift+A | 
  
  
    | Collapse All Threads | 
    \ (backslash key) | 
    \ (backslash key) | 
    \ (backslash key) | 
  
  
    | Expand All Threads | 
    * (asterisk key) | 
    * (asterisk key) | 
    * (asterisk key) | 
  
  
    | Message Source | 
    Ctrl+U | 
    Cmd+U | 
    Ctrl+U | 
  
  
    | Go to Next Message | 
    F | 
    F | 
    F | 
  
  
    | Go to Next Unread Message | 
    N | 
    N | 
    N | 
  
  
    | Go to Next Unread Thread | 
    T | 
    T | 
    T | 
  
  
    | Go to Previous Message | 
    B | 
    B | 
    B | 
  
  
    | Go to Previous Unread Message | 
    P | 
    P | 
    P | 
  
  
    | Reply to Message (replies only to sender) | 
    Ctrl+R | 
    Cmd+R | 
    Ctrl+R | 
  
  
   | Reply to All in Message (replies to sender and to other email addresses
     in message) | 
   Ctrl+Shift+R | 
   Cmd+Shift+R | 
   Ctrl+Shift+R | 
  
  
    | Forward Message | 
    Ctrl+L | 
    Cmd+L | 
    Ctrl+L | 
  
  
    | Edit Message As New (compose new email using the body and attachments
      of the selected message) | 
    Ctrl+E | 
    Cmd+E | 
    Ctrl+E | 
  
  
    | Remove Message Label | 
    0 | 
    0 | 
    0 | 
  
  
    | Label Message (5 customizable labels) | 
    1, 2, 3, 4 and 5 | 
    1, 2, 3, 4 and 5 | 
    1, 2, 3, 4 and 5 | 
  
  
    | Mark Message As Read | 
    M | 
    M | 
    M | 
  
  
    | Mark Thread As Read | 
    R | 
    R | 
    R | 
  
  
    | Mark Thread As Read and Move to Next Unread Message | 
    T | 
    T | 
    T | 
  
  
    | Mark Messages As Read by Date | 
    C | 
    C | 
    C | 
  
  
    | Mark All Messages in Selected Folder As Read | 
    Ctrl+Shift+C | 
    Cmd+Shift+C | 
    Ctrl+Shift+C | 
  
  
    | Flag Message | 
    I | 
    I | 
    I | 
  
  
    | Mark Message As Junk | 
    J | 
    J | 
    J | 
  
  
    | Mark Message As Not Junk | 
    Shift+J | 
    Shift+J | 
    Shift+J | 
  
  
    | Mark Message As Not Scam | 
    Shift+P | 
    Shift+P | 
    Shift+P |