It is the legal tie or relation itself that exist after a contract has been entered into.

It is perfected by mere consent.

It is an arrangement between two or more parties in which there is a reciprocal exchange of goods and services.

A reward offers where someone promises a reward for the return of lost property.

Auntie Soling uses Pasing's published work without her consent.

Breach of Contract

A necessity to give,to do or not to do.

Manang Rosing is on a vacation and as a business owner she cannot handle on going projects. So,her friend Puring handled projects,communicate with clients, and oversee financial matters on her behalf.

A contract that stands independently without relying on another contract for its existence.