IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
`{(c-r)(m-r)}' kbd_replace_mode
LEFT-hand version recommended.
Set the insertion mode to replace-mode rather than insert-mode. Insert-mode is considered normal, and most commands that use this bit will restore it to normal. docforterminsertion
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html