Thanks for the reply. I did some clicking around and I think this is the page that applies to my situation as we are planning to move to a British Overseas Territory will be living there at the time of application. http://webarchive.nationalarchives.gov.uk/20131003022815/http://www.ukba.homeoffice.g...

My husband and I are both British by descent (currently living in Canada). We would like our son to have British citizenship. I understand that we need to live in the UK for three years (prior to our son's 18th birthday) before we can register our son. Does that sound right? I'm wondering if we can ...