Q&A #4: How did a medieval soldier distinguish between friend and foe?

The fourth Q&A episode of Bow and Blade. Michael Livingston and Kelly DeVries answer your questions, including what was done with castles during peacetime, the communication of commanders and soldiers on the battlefield, and was King Richard III a good military leader.  You can support this podcast on Medievalists.net's Patreon - https://www.patreon.com/medievalists