The thirteenth episode of the History of Internal Communication podcast features David Macleod, the Co-Chair of Engage for Success. David co-authored the hugely influential 2009 Engage for Success report. In this interview, David looks back at how internal communication has developed in the 14 years since he and Nita Clarke wrote the report. He reflects on the monumental shifts he's witnessed during his career and talks to us about a wide range of topics from the challenges of working with senior managers to employee engagement.