Sumali sa IDNStudy.com at tuklasin ang komunidad ng pagbabahagi ng kaalaman. Magtanong ng anumang bagay at makatanggap ng detalyadong sagot mula sa aming komunidad ng mga eksperto.

A period of aggrement entered between two people in love for them to be able to know each other and their families well enough to be sure that they are ready and are suited for life long companionship​