Seltzer is aUK-based writer and former reporter, producer, news editor and publisher in radio, television and print.

He received his initial teaching qualification, PTLLS  (Preparing to Teach in the Life Long Learning Sector) in 2007 and was guest lecturer in journalism at the University of Westminster and Lambeth College, followed by fifteen years of training local politicians across England in communication and media strategy. 

Further qualifications:

♦ TEFL certificate (TEFL.org)
♦ MicroMasters in Writing for Performance & the Entertainment Industries (University of Cambridge)
♦ MA in Journalism (Westminster University)
♦ Diploma in Journalism (London School of Journalism)
♦ Certificate in Radio Journalism [Merit] Polytechnic of Central London.
♦ Diploma in Lifeskills Coaching (Stonebridge College)
♦ Life Coaching Certificate (Newcastle College)