Re: Immigration to canada/australia
yes we’re in Canada.
Whoever meets the criteria (you or your husband) will be the “principal applicant”. Rest of the family will be “dependents”.
The whole family gets immigration (Permanent Resident status) once you pass the medical, security and eligibility, etc and get your visas and arrive in Canada.
As a Permanent Resident, you can live, study or work, anywhere in Canada. Only thing is you cannot vote and can’t get top govt jobs as the criteria for those is that you must be citizen first. Most PR’s end up getting citizenship within few years