The presentation by Philip Sheldrake at the CIPR Digital Impact Conference discusses the impact of digital on marketing and public relations, asserting that while some aspects may appear unchanged, significant shifts in understanding and practice have occurred. It emphasizes the importance of integrating digital into overall strategies rather than treating it as a separate or additional component, and introduces concepts such as the 'influence scorecard' and the role of the 'chief influence officer.' Ultimately, the document argues that the digital landscape requires a rethinking of communication practices and measurement to adapt to the evolving market dynamics.