Motolobalango and Madduta-Mamanu-manu customs in the courtship tradition of Gorontalo tribe and Bugis tribe have institutionalized in society. Motolobalango is carried out when the families of both parties have carried out dulohupa (meeting). while Madduta-Mamanu-manu is carried out when a boy proposes to a girl. These two customs have their own characteristics. https://bursgaers.shop/product-category/ipad-case/