I hope you enjoy this new video celebrating Ste Jeanne’s preparation for the Battle of Orléans, rather, for the Battle of Les Tourelles specifically. This movie with LeeLee Sobieski does a fine job (movie-wise) of presenting the moments before Les Tourelles.
The English have rejected her letter ordering them to leave. They are in a defiant defensive posture now while sending for reinforcements (which are, in fact, already on the way). Jeanne knows that she must act now to deliver the decisive blow to the English.