Nested Ordered Lists

1. Headings
2. Basic Text Sections
3. Lists
   1. Ordered
      1. The OL tag
         1. TYPE
         2. START
         3. COMPACT
      2. The LI tag
   2. Unordered
      1. The UL tag
      2. The LI tag
   3. Definition
      1. The DL tag
      2. The DT tag
      3. The DD tag
4. Miscellaneous