Registering for UNL Online Dicamba Training

This online training program is designed to fulfill the label requirements for three RUP dicamba products: XtendiMax®, Engenia®, and FeXapan™. This program also satisfies the training requirement for Tavium® (RUP premix of dicamba and S-metolachlor). It is illegal to apply these products in 2020 without first having taken state-authorized training. Training taken in 2019 does not satisfy this requirement. There is no cost to this training.


  1. Follow the UNL ONLINE DICAMBA TRAINING link to go to the eXtension website. (The link will automatically open in a separate tab so you can continue following these instructions.)
  2. Click the LOGIN button in the top-right corner of the screen.

    screenshot of the eXtension site with the log in button circled

    • If you already have an eXtension account, enter your login information and click the Log in button. Jump to Step 6.
  3. To create a new account, scroll down to the box titled, Is this your first time here? Click the Create new account button in this box.

    screenshot of the log in screen with an arrow pointing to the create new account button

  4. Fill out the required fields and click the Create my new account button.
  5. eXtension will send a confirmation email to the email address you listed during registration.
  6. Find the confirmation email in your inbox and click the link provided.

  7. On the eXtension website, there is a dropdown menu in the top-right corner with your name on it. Click on this dropdown menu, then click Profile.

    screenshot of the home page after logging in

  8. In the User details box, click Edit profile.

    screenshot of the profile screen with the user details box and edit profile button highlighted

  9. Scroll down and click the Optional dropdown menu.

    screenshot of the edit profile screen with the optional dropdown circled

  10. IMPORTANT: Enter your applicator ID number in the ID number field (Example: NEB123456). Applicators who have not yet received an applicator ID number should enter pending here. This will allow you to begin the training and will enable the Nebraska Department of Agriculture to identify you.

    screenshot of a profile with the ID number field circled

  11. Click Update profile at the bottom of the page to save your changes.

    screenshot of the edit profile screen with the update profile button circled

  12. Click the eXtension Campus icon in the top-left part of the screen. You should then see the Search courses: box appear.

    screenshot of the eXtension site with the home button highlighted

  13. In the Search courses: box, type dicamba and click Go.

    screenshot of the search box with search term dicamba in it

  14. Click on the course that appears, Online Training for Dicamba Herbicides.

    screenshot of search results with the online dicamba course highlighted

  15. Click Enroll me.

    screenshot of the course as it appears after searching dicamba