Maxim dimension What can be worked on fenics

Hello, I am new to fenics and I am working on a PDE project in R^n. I would like to know if fenics can solve equations with more than 3 dimensions and if so, how can the mesh be created?

FEniCS currently only supports up to 3 dimensional meshes out of the box. However, there exist extensions for this, see https://www.sciencedirect.com/science/article/abs/pii/S1877750322001922