Of course:

• https://my.zemax.com/en-US/learning-paths/getting-started-with-opticstudio/


• https://www.vision-systems.com/factory/article/16739075/fundamentals-of-optics-an-introduction-for-beginners

Welcome and good luck!

Thanks Kortya, I appreciate. 

Many thanks Berta.

Cheers.

Good piece of advice! 

I'd also recommend you the following learning paths that will walk you through Sequential and Non-Sequential mode:

https://my.zemax.com/en-US/learning-paths/imaging-system-fundamentals/

https://my.zemax.com/en-US/learning-paths/illumination-system-fundamentals/

And, of course, feel free to share your questions here with the community! :)