how do i (with out an attorney) file a motion to quash? in oklahoma?

Answer 1

You need to be a familiar with the rules of court and the procedures for filing a motion, as well as the proper format of the motion and notice of motion -- these are are available from the court, often on their website.

You need to be able to format the motion and memorandum of points and authority as required by the local rules of civil or criminal procedure for your state --- this is available in state statutes, or any law library.

You need to be able to set for the legal reasons why the evidence should be suppressed, or the subpoena quashed, or whatever you are asking the court to do -- that requires being able to reference, interpret and apply statutes and case citations, and to be able to cite the cases and laws correctly.

Books on how to write memos and case citation are available in any law library, as are books with the relevant statutes and digests of case holdings.

But Mattfwood (above) gives you the best advice.

Answer 2

If anyone gives you advice on here about how to file a legal motion, don't take it. Either get an attorney or go read up on Oklahoma law yourself if you really are set on doing this without a lawyer.