Prepar3d V4 Professional Plus 402321468 ^new^ Jun 2026

Instructors can speed up or slow down time to focus on specific maneuvers or long-haul navigation tasks.

: The "Professional Plus" license is the most expensive and advanced tier (costing roughly $2,500–$2,750), designed specifically for military and commercial training Key Features Weapons Support prepar3d v4 professional plus 402321468

A fundamental shift from 32-bit that allows the simulator to utilize all available system memory, effectively eliminating "Out of Memory" (OOM) errors common in older versions. Instructors can speed up or slow down time

: An integrated Instructor Operator System (IOS) that allows an instructor to control scenarios, trigger events, and role-play in real-time while a trainee is in the simulation. prepar3d v4 professional plus 402321468