ADVICE Ottawa daycare rules and laws

Hello everyone!
Im looking to brush up on my laws and daycare rules for unlicensed home daycares in Ottawa since I know they change over time. Looking for the newest accurate information on:
How many children you can care for in total?
Age groups?
What if you have children of your own? Do they count? At what age do they not count in your numbers?
What if they are in school? During the school year it’s okay but what happens in the summer for school break?

If someone could clarify these laws it would be so helpful to me!!
I want to make sure Im doing everything correctly and there is a lot of information out there Mostly old information so I am Looking for the up to date info regarding Ottawa area!! :)