Inter se

In legal and general usage, inter se (Latin for "among themselves") describes arrangements, agreements, or understandings that exist solely between or among a specific group of people, entities, or nations, without affecting the rights or obligations of others. It signifies a relationship or matter that is internal to the group and not binding on, nor relevant to, outsiders. Inter se agreements are often used to allocate responsibilities, define internal procedures, or resolve disputes within the group. The term implies a degree of autonomy and self-regulation among the participants involved.