They are made for both sides to plan. They aren't top-secret knowledge.
With the last frame's scheduled CIC not letting anyone know his orders weren't being unable to complete, the last minute rush becomes a burden on the event planning. This has happened many times in the past.
Posting the Objectives and Map will allow all to know. That way, should another no show on Orders happen. There will be plenty of players to respond quickly.
Just my 2 pennies.
