Getting Citizenship

I'm living in Canada right now but plan on moving to the UK with my fiance and child. I have citizenship I got it in 2007 because my mom was born there. Does anyone know how my fiance (whose father was born in the UK) and daughter (born in Canada) would get their citizenship, maybe what form they would fill out. Any info would be great cause the British Border site and High Commission site for Canada don't seem helpful

Your fiance could either get UK citizenship either hte same way you did, thru his father, or you yourself could sponsor him and your child.

http://www.ukba.homeoffice.gov.uk/britishcitizenship/