Sections headers are exactly what they sound like. They are an easy way for you to add headers to separate sections of your recipe.
Separate sets of ingredients
eg. 'Wet Ingredients' & 'Dry Ingredients'
Separate sets of Prep Method Steps
eg. 'For the Braise' and 'To Finish'
Check it out: (make sure you're in edit mode to access the section header feature)
You may also find it helpful to include recipe descriptions and general info to your recipe. Learn how to do that here.