What should a process server do if they cannot find the defendant?

When a process server is unable to locate the defendant after making reasonable efforts, filing a motion for substituted service is the appropriate next step. Substituted service allows for legal documents to be served to an individual through alternative means, rather than directly delivering them to the defendant. This can include methods such as serving the documents to someone at the defendant's residence or business, or even using mail under certain conditions.

The process server's primary responsibility is to ensure that defendants are properly notified of legal actions against them, and if direct service fails, the legal system provides provisions like substituted service to ensure that this notification can still take place. This not only helps to uphold the right to due process for the defendant but also facilitates the progress of the legal case.

Filing a motion for substituted service must follow specific legal requirements and procedures, which may vary by jurisdiction, to ensure that the service is valid and recognized by the court. This reflects the understanding that diligence and adherence to legal guidelines are crucial in the process of serving documents.