Cover

Stores cover sheet properties.

Attributes:

Name	Type	Description
title	str	Cover page title
intro	(List[str, list], optional)	Introductory text
about	(List[str, list], optional)	About/notes text
contact	(List[str, list], optional)	Contact details text
cover_label	str	Cover page tab label, defaults to "Cover"
width	int	Width of the column, defaults to 85