> I am now trying to generate lists using .AL and .DL commands as I did > back at Bell Labs. As I remember and find in the GROFF/mm references, > one can single space lists by setting Li to 0 or '.LB 0 0 0 0 '; > however, in each case, my list output still comes out double-spaced. > Is there some other feature that I must set to get the single spacing > in .AL and .DL lists when processing 'groff -mm'? These features > always worked with the Bell Labs UNIX and with the groff I used at > Fermi Labs.
Try setting "Ls" to zero. ("Ls" controls the list spacing, "Li" controls the list indent for numbered lists.)