@Grant_Abbitt
Thank you so much for your course. I learned a lot in a most productive way through your teaching!!
I finished the first task of making a lighthouse.
I’m wondering if It’s possible to remove the reflection of the sunlight which appears as a small dot on the sea.
Thank you!
not currently but i think there might be options in blender 4
Welcome to the community. Take some time to look around and keep sharing your work! 
Great looking lighthouse and scene.
If you’re using Eevee then you can hide the reflection of the light by changing the Specular value in the light properties. By default it is set to 1:
Changing to 0 keeps the light but removes the reflection:
