The first instance of glossary terms is italicized, e.g. Page
Emphasized words use a bold font.
Beware of the meaning of the word "page". It keeps its usual meaning, namely "Web page" when it is lowercased.
Database table names and database records are uppercased, e.g. "Page".
Database record fields appear like this: database field.
Code fragments and file names appear like this: code.