- OBJECTSCALE
Adds or deletes supported
scales for annotative objects.
- OFFSET
Creates concentric circles,
parallel lines, and parallel curves.
- OLELINKS
Updates, changes, and
cancels existing OLE links.
- OLESCALE
Controls the size, scale,
and other properties of a selected OLE object.
- OOPS
Restores erased objects.
- OPEN
Opens an existing drawing
file.
- OPENDWFMARKUP
Opens a DWF or DWFx
file that contains markups.
- OPENSHEETSET
Opens
a selected sheet set.
- OPTIONS
Customizes the program
settings.
- ORTHO
Constrains cursor movement
to the horizontal or vertical direction.
- OSNAP
Sets running object
snap modes.
