Hello, i am isgardian for nearly 1 year and i was registering i writed my surname with Turkish characters.There wasn't a problem but now i wanna accept
constitution but system says my surname is invalid and i cannot change it. How can i change my surname? Please help me.

@lightofhope

Please contact citizens@asgardia.space with a detailed explanation of the issue you are having with your surname. 

hope that helps.