Good day to all!
I would like to ask a question about logistics courses in Europe, Canada or the USА, maybe somebody will give me some advise.
I work as the head of the logistics department in a railway company. I would like to find courses during 1-3 months (not online).
Unfortunately I can not find such an option.
Maybe someone knows the school or university with such option.

Check into many business schools' executive education offerings. Especially schools that are strong in operations / supply chain, like MIT, Kellogg, McCombs. They'll have various offerings, ranging from two days to several months.

Look at the schools in the MIT SCALE network.

i wanna study business but not in my country )) may be in USA