Sub sub item in mega menu

websab

Hello,

I'm creating a mega menu for my site https://mondodolceoutlet.it/shop but I cannot display the sub sub item (I mean I have a category (i.e. confetti) and under this catergory I have other subcategories that don't appear in the menu (see attached).

Could you kindly let me know how to adjust it?

Thanks in advance.

Cinz

screenshot-mondodolceoutlet.it-2021.01.19-17_17_38.png

T