David has a heart for helping beginners to feel empowered and to grow. He uses his own experience to explain topics, ranging from fundamental building blocks to soft skills such as productivity and public speaking, clearly and concisely. David has presented on Drupal and WordPress dozens of times, including at DrupalCons in Chicago, London, Denver, Munich, Portland, Los Angeles, New Orleans, Vienna, Nashville, and Drupal Europe 2018; as well lots of WordCamps, including WCEU in Belgrade.