Dug-in Units, officers and their application

[cjsiam]

But what this does do is require players to KNOW or AGREE on such things
as they plan out and play their strategy....

So---maybe we need to have a "list of rules which are subject to interpretation differences between editions and experience:

So maybe this is Case #1:

Assault hex handling of Dug-in and Entrenchments --- A) only one defensive roll or B) First Fire -- and Simultaneous fire (and how Officer is applied to one or both)

Personally---having now dealt with a number of Assault scenarios....They are pretty hard slog.... 

A is RAW (Rules as Written); B) is something else....

What are other such cases? ... and we Mentor/Mentoree new players---we need to get this right....
cj