You can find a lot of information about the breed online.
We recommend joining several Facebook groups and ask questions.
Lappy owners love to talk about and show off their dogs, this is a great way to learn about the breed. 

https://www.facebook.com/groups/flcgb/
https://www.facebook.com/groups/5508273422/
https://www.facebook.com/groups/pavoskasfinnishlapphunds/