1- Navigate to APPEARANCE > MENUS
2- Select the desired menu location
3- At the top right of the screen, select the Screen Options tab
4- Select all options under Show advanced menu properties

5- Under the Add menu items section, select Custom Links
— In the URL field, add #login
— In the Link Text field, add “Login”
NOTE: The Link Text is not what will be shown in the menu. That will be configured in Step #7.

6- Click Add to Menu
7- Expand the new menu item and add the following:
— In the CSS Classes (optional) field, add ld-button
— In the Description field, add [learndash_login login_label="Login" logout_label="Logout"]

8- Click Save Menu