Captions
Picture captions should be bold, unitalic, and smaller than the regular print.
Citations
Leave out "http://" from Web references, and bold the rest: www.ligholier.com.
Italicize email addresses: jkatz@genlyte.com.
Heads
All heads should be title case, with all prepositions, articles, and infinitives lowercased: This Is a Head for Example Purposes to Show What I Mean.
Table Alignment
Left align text and textual numbers (such as series names or dates).
Right align value numbers (i.e., the actual data being presented).
