Please see FAQ regarding preliminary.
No. You should not speak to the police without, first, speaking with a lawyer. It is best to hire a lawyer to represent you prior to speaking with the police or any law enforcement agency.
You should not agree to take a polygraph test without consulting with a lawyer. Some prosecutors will dismiss the case if you “pass” the polygraph examination, but there is no guarantee that this will occur even when it is received in writing.
If you appeal your sentence, the Court of Appeals will review a transcript of your trial or plea and determine if any errors were made. If they find errors that impacted the fairness of your trial or plea, your case may be overturned, and a new trial granted.
Depending on the seriousness of the allegation, some jurisdictions will allow the victim to drop the case; however, the ultimate decision lies with Solicitor’s Office.