This document contains a trainer's and a participant's package for teaching employees on site safe handling procedures for working with anhydrous ammonia, especially on farms. The trainer's package includes the following: a description of the module; a competency; objectives; suggested instructional aids; a training outline (or lesson plan) for the module that coordinates time, facilitator actions or statements, and intended results for the entire content of the module; a transparency master of the objectives; and appendixes that provide a sample of safety check lists, a session evaluation form, and session evaluation answers. Contents of the participant's package are as follows: an introduction that outlines the objectives and explains what will be included in the session, information sheets for the three parts of the module (anhydrous ammonia safety standards, step-by-step transfer of anhydrous ammonia, and safety procedures), and an appendix that provides samples of safety check lists. (KC)