OT Flatsome Vertical Menu Pro is a paid edition for adding a vertical menu to a site using the Flatsome WooCommerce theme. Its documented purpose is focused on navigation within that theme context.

Install and place the menu

1. Upload the add-on ZIP contents to /wp-content/add-ons/.
2. Activate the plugin from the Plugins menu in WordPress.
3. Open Menu, create a menu, and set its display location to Vertical Menu.
4. Go to Appearance > Customize > Header > Header Builder and add the Vertical Menu element. The available instructions identify the element by a red background.

A setup video is available to guide configuration. The menu show location is set before adding the element in Header Builder; follow the video for configuration details beyond these steps.

Compatibility and scope

The product details do not specify additional Pro settings or menu behaviors, so confirm those in the setup materials before relying on them.