Explanation

The UN Charter was finalized at the San Francisco Conference 

The Charter of the United Nations is the founding document of the United Nations.

It was signed on 26 June 1945

The Charter consists of 111 articles grouped into 19 chapters

It establishes the purposes, governing structure, and framework of the UN system.

****Iincluding its six principal organs:

1. the Secretariat,
2. the General Assembly,
3. the Security Council,
4. the Economic and Social Council,
5. the International Court of Justice,
6. the Trusteeship Council.