October 1, 1979 FORMATTING ALTER CODES
underscoring BLANKS


!+B+


!+B+ set the blank underscoring mode __________________________________________
This code determines which blanks will be underscored within an
underscored text string.


!+B<mode>+
H _
L
U


<mode>
a letter indicating which blanks within a string to be
underscored will also be underscored
H _...only those blanks in headings will be underscored
L...no blanks will be underscored
U...all blanks will be underscored (including those in
headings)
NOTES _____
• Underscores can either be inserted manually into the text (see
Section 4.7) or by surrounding the text to be underscored with
"!(0" and "!)" on the left and right respectively.
EXAMPLES ________
[given]=> an underscored text string
!+BL+ _____
an underscored text string __ ___________ ____ ______
!+BU+ _____
an underscored text string __________________________
FRESS Resource Manual Release 9.1 FRESS ReSection 4.3 -- 31