marketing seminar: Sales and marketing will be the topics discussed at a Sutton Business Federation (SBF) seminar on Tuesday, June 13, at Carshalton College. Speaker Geoff Burch, who has worked with IBM, Barclays and Toshiba, will give a range of tips on marketing and sales techniques. It starts at 9.30am and will be followed by lunch. To book your place call the SBF on 020 8239 1001.