There are different ways on how to add a new section to your OptimizePress Builder. Please see how to do these below –
1. Click the Add New Section button in the page and select the column layout.
2. Go to +Elements in the upper corner of the screen, and then drag the Section element under the Layout Elements to the page then select the column you want to use.
3. We also do have predefined (designed) sections available for use. To add this to the OptimizePress Builder, click the Sections tab (right beside the +Elements tab), choose the predefined section you want to use, and drag this to the page.