hidden attack is grey?

just wonna insure - if i attack somewone (sometimes it is grey not red in my action list) are this ones the hiiden attacks?
and also - on time i get attacked - noticed on my actionlist - it says ??? amount of troups - that always when you attack hidden or get attacked?
sorry for another noob Q.
dident found in search.. thx

when your attack is hidden it doens't show on defualt screen. Check your actions if it's grey then it's hidden.
if someone is attacking you witha hidden attack you have to check your actions for you to even notice and it will have ??? for amount of troops

ok - thank you

Answered and responded to by poster.

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