English Style Guide
1.0 About
This section describes rules for specifically creating English closed captioning and subtitle files.
2.0 Capitalization
2.1 Subtitles
Subtitles should always follow sentence case.
2.2 Force Narratives (FNs) Short
2.3 Force Narratives (FNs) Long
2.4 Speaker IDs
Use all lowercase, except for proper nouns.