In all family law cases but for DCPP and domestic violence the courtrooms are open to all.

I have a notarized letter with my son's father in it he gave me custody of our son. If he tries to challenge me will it hold up

No it will not hold up. You need court approval for such a transfer.

Can I put a recording device on my son to record his father abusing him, so that it can be proven in legal and custody court?

No you can't and please don't keep asking the same question expecting different answers.

Amendments mean things were added to the TRO to expand upon the initial information.

How do I file motion/appeal to access my ex's financials. Need to countermotion in 3 days. He's filing to reduce $ 7800 to $2700

You should ask for a postponement to get an attorney.

Yes you can dispute his allegations and you should per your messages.

I'm filing for divorce and unsure if I check yes or no regarding if all child custody matters are resolved.

You should check no because nothing was ever made final in any court order.

Can I end over night visits at 16 in New Jersey?

Your mom can file to eliminate parenting time and ask for you to have your own attorney.

What should I do if my ex keeps harassing me with phone calls during my visitation time, and starting arguments about the past?

You can file a motion to limit her actions against you.

Social Security Divorced and Remarried

Current spouse because of the remarriage.