Window menu
Minimize — Shrink the frontmost window into the Dock.
Zoom — Size the window to fit its contents, or return to the previous window size.
New Window on Document — You can look at the same document in several different windows; Zoom and scroll each window however you like.
Stencils — Show the Stencil window, where you can manage reusable content created by Omni, other OmniGraffle users, or yourself.
Tool Palette — Show or hide the floating tool palette window.
Workspaces Edit Workspaces — Open the Workspaces window, where you can save your favorite arrangements of inspectors. Each workspace you save appears at the bottom of this submenu and has a function key assigned to it.
Bring All to Front — Put all of OmniGraffle's windows in front of other applications' windows.