Dicamba or auxin-specific training was required for the first time last year for anyone who planned to apply Engenia, Xtendimax, or FeXapan herbicides. In-person training in Kansas was provided by the three registrants (BASF, Monsanto, and DuPont) and Kansas State University. On-line training from the registrants was made available later in the spring. At that point in time, it was unclear whether the training was going to be an annual requirement. When the products were re-registered this past fall, it was clearly stated that annual training would be required by anyone who applies those products.