Mobile Supply

[Big Ivan]

CS Folks,

Exactly how do "Mobile Supply" units work?

The manual seems to be a little vague on the subject pages 71-72 on exactly how they work.

Under "Special Headquarters" they call out something as "Mobile Commands" are these "Mobile Supply Units"?

If so are they organizational dependent or entire command dependent? As an example if I place a "Mobile Supply Unit" under the Corps organization will it be able to supply all the units in my Corps!? I think this is the case but not really sure.

Subsequently if I place a "Mobile Supply Unit" under a Regimental organization will it only be able to supply that Regiment and/or my whole organization?

Looking for some clarification on this units so jump in if anyone has something.

Thanks

ItB