: You will see a countdown on the general's order icon. The plan can only be activated once this timer reaches zero. 4. Field Marshal Edition v1.12.7 Details
: The time required depends on your technology and the number of divisions assigned (e.g., a 10-division invasion takes much longer to prepare than a 1-division one).
Paradox Interactive Releases “Hearts of Iron IV” - Player Theory download-hearts-of-iron-iv-field-marshal-edition-v1-12-7-p2p
If you have the La Résistance DLC (included in some versions of the Field Marshal Edition), your spies can run the operation.
: You must build an Intel Network in the target country first. Once the network is strong enough, you can launch the "Prepare Collaboration" operation from the Operations tab. 3. Naval Invasion Preparation : You will see a countdown on the general's order icon
Units assigned to a (front line and offensive line) automatically accumulate a "planning bonus" over time.
Naval invasions cannot be launched instantly; they require a "preparation time". Field Marshal Edition v1
: A new UI convenience in recent updates allows you to Shift + Click certain icons to instantly prepare actions like raids. 2. Prepare a Collaboration Government (Intelligence)
