There are several steps to manage menus on Joomla:
1. Open the Joomla administrator panel.
1. Click on Menus from the main menu.
1. Choose the menu item you want to modify from the list.
1. Click on the Edit button to make changes to that menu item.
1. Use the fields to update the menu item as needed.
1. Save the changes by clicking the Save button.
1. If you want to add a new menu item, click on the New button.
1. Choose the menu item type and fill in the required fields.
1. Save the new menu item by clicking the Save button.
1. To rearrange the order of menu items, click on the Reorder button.
1. Follow the on-screen instructions to move the menu items as needed.
1. Once you’ve made all the necessary changes, save the menu by clicking on the Save button.
