You do in fact have to refile and pay the motion fee again and get a new date.

If I never got my last paycheck from working As personal assistant she died and her trust owes me for lasted paycheck

File a claim with the trustee of the trust.

Will the case get thrown out at the motion to dismiss court date?

Yes you can explain that to the judge. I suspect that because you are paying and trying to move he may not set it for trial but certainly explain...

Yes just put in the caption "Exhibit #...to...

Why?

I agree with Mr. Bradley that it could be a process server but it is more likely a scam. Call back. If they ask for money it is a scam.

I need to get my discovery from operation cruel summer?

Your question is not clear but if you received discovery or sent discovery, just ask for another copy.

Yes. File a CORRECTED POS and serve it.

How do I find out who handled my aunts will?

There are several things that can be done. You can check the court records to see if anyone opened probate. You can check the title to any home...

No. You must file before the SOL runs. Certainly a stipulation may extend it but is unlikely. File, even if you have to amend later.

What kind of accommodations are available to me during a court hearing?

You should make a written request for accommodations. The court will decide what they can do with your request. Clearing the courtroom may be...