H1 B Stamping in Canada

[Maxwell_Prima]

Hello All,

I am planning to Stamp my H1B Visa in Canada, As i am leaving in Seattle. Does anybody know procedure about getting appointment in Canadian US embassy?

I have few questions, I would be happy if someone give me feedback...

1) How do I get appointment for VISA stamping in Canada?
2) How many days I need to stay in Canada for getting H1B visa?
3) Documents needs for H1B stamping in Canada?

Any help will appreciated

Regards,