You must be insolvent, (insolvency means you are unable to pay your debts as they come due, or the value of your property is less than your debts) owe between $1,000 and $250,000, and be a resident of Canada in order to file a consumer proposal. Winnipeg residents, and all Canadians, owing more than $250,000 can still file a proposal, just not a consumer proposal.
https://caplandebtsolutions.ca/consumer-proposal/