How to Create Submenus in Wordpress

1. Sign in to your administrator dashboard. Click on 'Appearance' and 'Menus.'
2. Click on the menu you want to create a sub-menu for. If you've yet to create a base menu, click on to add a menu.

3. Select the pages or categories you want to add to the base menu on the left sidebar, if you are creating a base menu. Click 'Add to Menu.' You'll see the tabs for the menu links appear in the box.
4. Click on the boxes next to the pages or categories you want to add to the sub-menu. Click on 'Add to Menu.'
5. Click on the tab for each menu item you want to add to a sub-menu. Drag and drop it beneath the base menu item, and then move it slightly to the right. The sub-menu link will appear slightly offset, indicating it has a parent menu.
6. Repeat the process for each sub-menu item you want to add. Click 'Save Menu' when you are finished.