The purpose of this study was to increase microlearning training module usage and completions by 10-15% over a 30-day period by including evaluation in the design and development of a new microlearning training module in the golf equipment industry. Evaluation was conducted using a bespoke evaluation tool, which was designed and developed using design thinking methodology. The evaluation tool was applied to two previously designed microlearning modules, Driver Distance B and Driver Distance C, both of which served as comparisons for the new module's completion data. Evaluation reports were generated that informed the development of the new module, named Golf Software. This action research study was grounded in constructivist learning theory, design thinking, and dashboards research. A nested, case study-mixed methods (CS-MM) design and a sequential qualitative to quantitative design were used. Research was conducted with the Knowledge Management Department at Ping, an original golf equipment manufacturer (OEM) in Phoenix, Arizona. Participants included three eLearning Designers, which included the researcher as a participant observer. Qualitative data included interviews, reflective researcher journal, and artifacts such as the new microlearning training module and evaluation reports. Quantitative data included completion numbers collected from the organization's learning management system (LMS) and email campaign service. Findings from this study were mixed, with the new module's completion numbers 20.27% greater than Driver Distance C and 7.46% lower than the Driver Distance B. The objective of this study was not met, but outcomes provided valuable information about incorporating evaluation in the Knowledge Management Department's instructional design process. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://bibliotheek.ehb.be:2222/en-US/products/dissertations/individuals.shtml.]