Under CA family law, can a petitioner's statement (in an email) be used to dismiss a court ordered payment for temporary support

If there is a court order to pay, then yes the Respondent can still be held responsible. Contact an experienced family law attorney to help you...

Do I have to hire an attorney?

I would consult with an experienced family law attorney to assist you with this.

If she cannot show bias or faulty methods for collecting or analyzing the data, there is little chance for the report to be discarded by the court.

What rights do I have?

I am assuming you are not married and she left the apartment, so it is unlikely for the court to order her back in the apartment.

Is there an action I need to take in order to move out of state with my children since I have full custody of them?

Yes you need to file a move away request for order with the court; having sole custody gives the presumption of your right to relocate but you...

The car is not stolen; file the appropriate Request for Order with the order for the sole and exclusive use of the car.

Do i need to give my ex-wife my bank statements if we've been devorced for 4 years?

If she asked to modify the support, then you bank statements and other financials are relevant; if it is only about custody, you need to object to...

JOINDER IN DIVORCE. I am in pro-per, trial coming up and need to know if i have valid claim for joinder or need to dismiss

I would say you have a good claim to maintain the joinder

What are the obligations to parties in a divorce if only one of them sells all of their assets and the other party doesn't?

Tracing is the name of the game; if you can trace to separate funds you can get reimbursement credits. However, and depending on the...

I have a pending lawsuit against car manufacture for vehicle purchased during marriage, will ex be entitled to compensation?

If the cause of action arose during the marriage then possibly your spouse has entitlement to portion of the proceeds.