Heading:
Highlight the line of text you want to turn into a heading and click the large “H” button at the bottom of the text module.
Mimi inserts a double dashed line under your text. This turns into a heading when you preview.
Subheading:
Again, highlight the line of text you want to turn into a subheading. This time, click the small “H” button.
Mimi inserts a single dashed line under your text.
Click Preview to see the changes: