How to get rid of purple lines-crease on an object? Does anyone know how I can get rid of that crease? Is there any possibility to make it a smooth face like the other faces? I am modeling a cup of coffee (online tutorial) and when duplicating the interior side to create the liquid I get that look at the level of the areas where the handles rise from. Even so, after duplicating, I am not sure if there is any way to get rid of that and make it a smooth object overall. (You can see the purple lines too)

(Beginner here :D )
To get rid of the crease, first select the purple edges. Then, in the sidebar (with the cursor in the 3D Viewport, press N to toggle it), set the Mean Crease value to zero.



Thats it!