You have several headline weights to use, as follows:

How Headlines are Used

H2: Use for first headline. Can be hyperlinked. Should not be bold!

• H2 headlines can also appear on the right side of the page if you select the Chaptered Page box in the edit module.

H3: Use for sub-heading under an H2 headline. Should not be bold!

H4: Can be used a sub-heading for H3 in multiparagraph copy