You can customize the row within your email by clicking on either side of the content within your row. This will bring up the Row Properties menu on the right-hand side:

You can customize the content within your rows by clicking on the content in question. This will bring up the Content Properties menu on the right-hand side:

When you click on the content you'd like to edit, a specific menu will appear depending on the content type. For example, if you click on a 'Button,' you'll be presented with the option to change the button background or text color:

Padding is the spacing between the borders of the row and its inner content. It makes the content look better with improved spacing:

You can click 'More Options' above the padding setting to edit each side's padding individually:

Do not stack on mobile prevents each column in a row from appearing on top of each other on smaller devices. For example, in a 2-column row with this enabled, both columns will be next to each other regardless of device size.

When clicking on the text, a small menu will appear with font and type settings:

This menu provides all the options to make your text look exactly how you want it. You can change the font type, size, and weight and manage alignment and links.