Resignations
Section 306(4) · 1999 Constitution (2004 edition)
What Constitution says
(4) On the resignation of the President, the President of the Senate shall forthwith give notice of the resignation to the Speaker of the House of Representatives.
This is the 1999 Constitution as published in 2004. Later amendments aren't included yet, so a section may have changed since.
Original source
Official Gazette · CFRN 1999 official PDF · printed page 125–126. Original document
Release: draft-c8d50d87fae9. Source scope, review and corrections