To answer your question, several factors can effect the outcome of a move. Supports can be cut if another unit attempts to enter the space of the unit giving support. For example, if French A Paris supports A Gascony to Burgundy, and if German A Picardy moves to Paris, that unit's support is cut.
If you have a specific question regarding an ongoing game, please do not post in the forum and email the mods at
[email protected]. Alternatively, you can pose an example scenario to explain your confusion with specifics.
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