Need Help with Menu Layout

I am using the Maximenu CK module along with the Params plugin and Mobile plugin.

In the module, under the Advanced tab, I have set the Alternative Layout to "default". My menu items have a mix of one, two, three, or four column sub menu items. With the layout set to default, I am not sure how to get the third level menu items to display below the second level items (see How Do I for an example). Right now the third level is displaying to the right of the second level:

www.elmwoodparklibrary.org/menu-test

If I change the layout to "fullwidth", the second and third level items under How Do I display exactly as I want, but I do not want the menu items with only one column to display full width.

Can you please tell me how to control the layout of those third level items? This is the live version that I am trying to duplicate - www.elmwoodparklibrary.org/about-eppl/mission-vision-history .

Thank you.

Hi
go in the effect options >> stop dropdown level = 2
this will show the level3 without dropdown
CEd

PS : or use heading or separator item type in the same level2 to make the column header. Like you want

Thank you, setting the stop dropdown level to 2 works great. Is there a way to center this submenu relative to the entire menu?

you can use the margins to move the submenu, check in the parent item options >> maximenu params submenu

I went to the How Do I menu item and under the Maximenu CK Styles - Submenu tab I see an area for Margins but it only allows for padding top and padding bottom. Are you referring to another area?