For example, if you are in a classroom learning group, the teacher normally gives you the freedom to appoint the tutor or chair of each group, so you will determine who considers the right person to be the tutor or chair. In such a process, agreements and differences of opinion work. Simply put, consent is defined as consent. Permission also has a broad meaning, depending on the conditions you are experiencing. It can be the approval of a parent`s statement, the approval of a mutual agreement, the cooperation agreement or other conditions. The connotation of the agreement is positive, because both parties or all parties agree with what has been established. Or if you are in the professional field of work. You will enter into a collaboration with a new client, and then you will propose a cooperation agreement with points that will be respected by both parties.