This page describes other curve editing tools that are not accessible via the edit menus.
Set Goal Weight
Context Menu ‣ Set Goal Weight
Sets the curve’s Weight for the selected control point to the specified value. If more than one control point is selected this will set the Mean Weight.
Interactively places new points with Ctrl-RMB at the cursor position. With the selection it deals in same manner as the Extrude Curve and Move tool.