I doubt it. He/she is probably no longer in your household, which is generally the boundary of your policy.
Yes, you can add the child and the car
As long as you are a legal guardian then he should be able to be added.
If you add the child as a driver on the policy.
Not necessary- you only add/exclude drivers
Yes, as long as you add her as a regular driver on your insurance policy.
Absolutely; a step child is legitimately a member of a family and can be insured, or can be the beneficary of a family insurance policy, just like a biological child.
In the state of Texas you do not have to list your child on your policy. If living in your home you can enlist a separate policy for that child. If living in another home it is never a requirement to have them on your policy although there are some policies which certain insurance companies write which require the child on your policy while living in your residence.
When you get married, and either spouse has children, those children can be added to the policy. If you have a family plan, step children can also be added to a medical insurance policy.
Cancel the forced insurance policy and add terms and conditions to your homeowner policy.
Yes, you can add your grandson to your car insurance policy. Speak to your insurance broker.
No. Absolutely not. You cannot insure a vehicle that you do not own. The only exemption of this is if the owner and insured are married and live together or a dependent child living at home. Most companies want an adult child to have their own insurance policy even if they live with you. Call your agent and ask to be sure.
It doesn't really matter if the person is a child or married. You can always add an additional driver on your policy. That, of course, will cost you.