Presumably, each subdocument would begin with a name like "Section 5."
Assign a style to this heading, and use the Paragraph menu to assign the
"Page break before" to this style. Then format every occurrence of the
heading with your style.
Presumably, each subdocument would begin with a name like "Section 5."
Assign a style to this heading, and use the Paragraph menu to assign the
"Page break before" to this style. Then format every occurrence of the
heading with your style.