CFD Training for MSc student

Hello! I am an MSc student in Mechanical Engineering. Throughout my bachelors I developed a background in fluid mechanics. For my final project I will be using ANSYS FLUENT.

Any resources for me to get a better understanding of CFD and how to apply this knowledge to ANSYS FLUENT would be appreciated. Are there any free courses I can enroll on that would develop my CFD skills?

Thanks!