3.3.2 Greatest hits from previous weeks

Greatest hits from previous weeks:

3.3.2.1 How do I turn off equation auto numbering

http://tex.stackexchange.com/questions/2597/how-do-i-turn-off-equation-auto-numbering

I have an equation like this: 
\begin{align} 
P(A \cup B) = \sum_{\omega \in A \cup B} P(\omega) = \sum_{\omega \in A} P(\omega) + \sum_{\omega \in B} P(\omega) 
= P(A) + P(B) 
...
 

- asked by user1046 (69 votes), answered by levesque (77 votes)

3.3.2.2 How to add an extra level of sections with headings below \subsubsection

http://tex.stackexchange.com/questions/60209/how-to-add-an-extra-level-of-sections-with-headings-below-subsubsection

I have a document which requires many levels of sectioning. I have sections, subsections and subsubsections, but require one more level below that. I can't change the sections to be parts and move  ...
 

- asked by robintw (137 votes), answered by Gonzalo Medina (114 votes)