Main Menu

By default, the menus will fallback to Pages. That means just after activation of the theme, you will see all the pages as menus. If you want selective menus with combination of links, pages, categories then custom menu is what you should be looking for.

Go to Appreance > Menu on the main menu.

Then click on Create a new menu link. (See Figure below)

Give a name to your menu in Menu Name and click Create Menu button.

Now choose the pages, categories, custom links from the left side of your screen by selecting the checkbox and click on Add Menu. Click Save Menu after adding required pages, categories in the menu. (See Figure below)