I notice you're asking about downloading Omsi 2 version 2.2.032. Here's what you should know:
Improved AI Spawning: Addressed issues where AI vehicles would spawn defectively or in overlapping positions. Omsi 2 2.2.032 Download
Physics Fixes: Refined articulated bus behavior and trailer physics. I notice you're asking about downloading Omsi 2 version 2
add-on adds a virtual company layer with shift schedules and rankings. Omsi 2 2.2.032 Download