OP_SIDEBAR_SCROLL_UP "scroll the mailbox pane up 1 page"
OP_SIDEBAR_SCROLL_DOWN "scroll the mailbox pane down 1 page"
OP_SIDEBAR_NEXT "go down to next mailbox"
OP_SIDEBAR_SCROLL_UP "scroll the mailbox pane up 1 page"
OP_SIDEBAR_SCROLL_DOWN "scroll the mailbox pane down 1 page"
OP_SIDEBAR_NEXT "go down to next mailbox"