If you read my case above no movement, formation, fire orders or even AI command would let my archers shoot despite clear line of sights with top tier crossbowmen unfortunately. They only start shooting when the range is short enough that they fire one volley before being in melee range.
I experienced this while playing e1.0.3 last night but unfortunately I forgot to take screenshots.
Computer Specs:
OS: Windows 10 Pro 1909
GPU: Radeon RX480 - 8GB GDDR5 RAM
CPU: Ryzen 7 1700x (8 physical/16 logical cores @ 3.40ghz)
RAM: 16GB DDR4 (Trident G.SKILL)
Motherboard: ASUS ROG CROSSHAIR VI HERO, AM4 CHIPSET, DD4
Storage Device (HDD/SSD): SSD (Samsung 970 EVO)