If sufficiently well-written, even one letter could make an impression on a judge. If more than one, or many more than one, this will always make a favorable impression. It is not a guarantee of more favorable treatment at sentencing, but it sure won't hurt.
In some situations, you might also make a motion by writing a letter to the judge that explains what you are asking for, and why. Any time you send anything in writing to the judge you must also send a copy to the other party or his/her attorney. The other party would then have a chance to respond.
An order to show cause (O.S.C.), is a court order or the demand of a judge requiring a party to justify or explain why the court should or should not grant a motion or a relief.
Outlining the required elements of an Order to Show Cause Identify the parties involved in the legal action. Set forth the relief requested. Specify the legal basis for the requested relief. Specify the timely filing of the Order to Show Cause. Identify a date and time for the hearing.
For example, if your ex-wife believes that you are smoking weed or drinking alcohol in front of your child in violation of the Order that states no drugs or alcohol are to be in the presence of the minor child, her attorney may file an Order to Show Cause.
A notice to show cause is a formal document issued to one party in a dispute. It sets out details of an alleged offence or misconduct. In doing so, the receiving party will have the chance to explain themselves or otherwise face some further consequences.
Legal Examples: A Show Cause Order is issued to a party who has allegedly violated a court order. The individual must appear in court to explain why they should not be held in contempt for failing to comply with the original order, such as not paying court-ordered child support.
You can also use an affidavit or several affidavits in support of your motion to show the judge the seriousness of the matter and to support your request for the relief. An affidavit is a sworn statement generally containing first-hand information.