Cognitive testing was conducted on the 2019 Agricultural Labor Survey to test proposed changes for April 2020. Among these changes were 1. The addition of an instructions page at the beginning of the questionnaire; 2. Changes to the definitions for reporting agricultural worker codes and wages; 3. Changing the reference period to the pay period that included the 12th of the month; and 4. The addition of base and overtime hours. Three iterative rounds of testing were conducted. The following report provides a summary of the findings and recommendations for the April 2020 Agricultural Labor Survey.