First of all: NO ONE is required to read any of this. You can perfectly fine join the missions without ever opening this whole sub-forum!🙂👍
Now that this is out of the way: Though, if you are interested in the lore of the campaign or if you are planning on SLing in the missions and want to give yourself an edge by knowing things like:
Lore information📖
Information about the enemy (equipment, capabilities, how will he react to what, etc.)🔫
Standard procedures (e.g. ROE,