If your Ohio CCW license is lost or stolen, you should:

Applying for a new license (option A) may seem like the obvious answer, however, this could lead to additional fees and processing time. It is important to first report the loss or theft to the issuing sheriff's office as soon as possible (option B) to prevent any potential misuse of your license. Waiting to see if the license turns up (option C) is not recommended as it may result in a failure to report and could have legal consequences. Option D is also incorrect as it does not provide a proper course of action to take in the case of a lost or stolen CCW license. Thus, the best course of action is to always notify the issuing sheriff's office as soon as possible to ensure the protection of your license and prevent any potential legal issues.