How to Change the Font Size in Text
To format text on a page, navigate to the Site Builder and click Customize.
After that, from the Content tab, click on the page you’d like to edit. Create a new section or click on an existing one to edit.
Once the page is selected, you will see the content of the page you wish to edit.
Clicking on the text of the section you wish to format will reveal a horizontal menu with styling options from where you can change the font size. Choose the second drop down from the left.
