You can easily setup HomePage Upper Sidebar using widgets. In this section you can select the post or features that you want to have on right sidebar. Please follow the following steps to configure HomePage Upper Sidebar:

• Log in to your admin dashboard
• Go to Appearance>Customize

• Now, go to Home Page Settings>HomePage Upper Sidebar
• Click on Add a Widget button
• Select the desired widgets from the list of widgets
• Click on Reorder button to reorder the list of widgets
• Click on Publish