Christine,
In Braille Formats Principles of Print-to-Braille-Transcription, 2016 rule 8.3.5d states “A heading must be followed by at least one complete list item before the list is continued on a new braille page.” And there was a March 2024 Update which added “(which may be more than one braille line)”.
You can go to the BANA website to download this Formats version and get the updates.
Thank you,
Connie