Never mind. Answered by own question by re-reading the user manual. I wasn't aware of the block style for defining sub requirements.
This does seem a bit cumbersome though if you have an unknown depth of hierarchy. Is there a way to have it repeat the same style to an unknown depth?
This does seem a bit cumbersome though if you have an unknown depth of hierarchy. Is there a way to have it repeat the same style to an unknown depth?