Can my proof os service be filed by mail

In the United States, the answer is generally no, your proof of service cannot be filed by mail. Here's why:

1. Local court rules: Most courts have specific rules regarding the filing of documents, including proofs of service. These rules often require that original documents be filed in person or by a process server, and not by mail.
2. Authentication: Proofs of service are typically required to be authenticated by the person serving the document, which can be difficult to do by mail. The court needs to verify the identity of the person serving the document and ensure that the document was actually served.
3. Original signature: Proofs of service often require the original signature of the person serving the document, which cannot be obtained through mail.

That being said, there may be some exceptions or alternative methods depending on the specific court and jurisdiction. For example:

1. Electronic filing: Some courts allow electronic filing of documents, including proofs of service, through online portals or email. In these cases, the document may be filed electronically, but the original signature may still be required.
2. Special arrangements: In some cases, the court may allow a party to file a proof of service by mail if there are exceptional circumstances, such as a party being out of town or unable to appear in person. However, this would typically require a court order or permission from the judge.

To be sure, it's best to check with the specific court and jurisdiction where you need to file your proof of service to determine their specific requirements and procedures.