I have been looking to write up some information about a fictional species and I understand to a point some of the legislative writing. But I never understood a few terms.
First Digit, 3 — I understand that the first Digit in the series represents the main section to a article of legislation (for example).
Second Digit, 2 — Also undstand that the second Digit represents a Subsection within the main section.
Third and Fourth Digits, 5/4 — This is where I am stuck on because I can't remember the term.
What is the term used for any Digit after the subsection?