Complex sentence: On May 25,1992 he was appointed by the Presidency of Bosnia and Herzegovina (RBiH) as Commander of the Territorial Defence (TO) Staff of the RBiH, replacing Hasan Efendić, becoming the most senior Military Commander of the armed forces of the RBiH.
Split into simpler sentences: On May 25,1992 he was appointed by the Presidency of Bosnia and Herzegovina (RBiH) as Commander of the Territorial Defence (TO) Staff of the RBiH, replacing Hasan Efendić. Consequently he became the most senior Military Commander of the armed forces of the RBiH.