International workshop on Regional Planning of Mombasa and the Coastal Region.18^th -22^nd May 1992 –Mombasa.

Training on Proposal writing, data collection and analysis. KUTERA-IDRC Project –Kunste Hotel Nakuru. 14^th-20^th Nov. 1994.

Special Seminars on Rural/Regional Development –Div. of Research –Egerton University. Presented a paper on “Decentralized Spatial Planning in Kenya: Planning and design dilemma”. ARC –Egerton University -1996.

Workshop for Rift Valley Province Physical Planners. Lake Nakuru National Park Institute – Nakuru.25^th-26^th May 2002.

Teaching Materials writers’ workshop (College of Open and Distance Learning).13^th-22^nd November 2007. Utafiti Hall, Egerton University.

Pedagogy workshop course. 28^th-30^th May 2009. Div. of Research and Extension –Egerton University –Njoro.

Secondary Schools Instructional Materials Management workshop. 24^th-26^th May 2009. Min. of Education –at Rift Valley Inst. of Science and Technology.

Research Proposal writing workshop. 24^th-26^th March 2009. CMRT Conference Hall –Egerton University.

Information and Communication Technology workshop -20^thMay 2009. ICT -Egerton University.

Workshop on Capacity enhancement in Research Publication for Egerton University Academic staff. 18^th-19^th April 2011. CMRT –Egerton University.