The .FLAGS OVERSTRIKE and .NO FLAGS OVERSTRIKE commands enable
and disable recognition of the Overstrike flag character (%).
Formats
.FLAGS OVERSTRIKE [k]
.NO FLAGS OVERSTRIKE
Abreviated formats
.FL OVERSTRIKE [k]
.NFL OVERSTRIKE
1 – Parameter
k
Specifies a character to replace the current flag character.
2 – Default
.NO FLAGS OVERSTRIKE - Recognition of the Overstrike flag
character (%) is turned off.