Article by Toronto.com
1. You will only be able to order marijuana online from a government website beginning Oct. 17. It will be available from the Ontario Cannabis Store (OCS), which will launch its official website on Oct. 17.
2. You must be 19 or older to buy and use marijuana in Ontario, the same age required for alcohol.
3. Cannabis will not be available for purchase from private storefront shops in Ontario until April 1, 2019.
4. The Province of Ontario is giving municipalities until Jan. 22, 2019 to choose to opt out of allowing private storefront sales in their municipality. Toronto has yet to announce an official decision.
5. You will be able to have up to 30 grams of marijuana at any one time.