State what types of examinations are requested.
- State where the evidence should be returned and where the Laboratory report should be sent.
- Attach a statement if the evidence was examined by another expert in the same field, if there is local controversy, or if other law enforcement agencies have an interest in the case.
- State the need and reason or reasons for an expeditious examination. Do not request an expeditious examination routinely.
- Submit a separate communication for multiple cases.