I may have a stupid question, but I was unable to search answer for my question, so I post it here and hopefully I get an answer 
I was watching the WW stream, and when Germany "Researched" the Sudetenland territory annex or something (dunno the exact name), he was immediately given these territories.
Also, when he researched the annex of austria, then czechoslovakia, he received an event how to do so, but it was actually always positive for him.
MY question is, can you refuse these events when researched by the nation it is focused on? Can I refuse giving up my land as Czechoslovakia? If yes, what happens to Germany? When he wasted time with "researching" it and then there would be no positive outcome?
Thanks for ur answers and don´t hate me if it is a stupid question
I was watching the WW stream, and when Germany "Researched" the Sudetenland territory annex or something (dunno the exact name), he was immediately given these territories.
Also, when he researched the annex of austria, then czechoslovakia, he received an event how to do so, but it was actually always positive for him.
MY question is, can you refuse these events when researched by the nation it is focused on? Can I refuse giving up my land as Czechoslovakia? If yes, what happens to Germany? When he wasted time with "researching" it and then there would be no positive outcome?
Thanks for ur answers and don´t hate me if it is a stupid question