Several books on Differential Forms in Electrodynamics use the convention that the dx,dz basis is defined as $dz \wedge dx$ and not $dx \wedge dz$, for example the Faraday two-form expressed in this way
$$F = -E_x\, dt \wedge dx - E_y\, dt \wedge dy - E_z\, dt \wedge dz + B_x\, dy \wedge dz + B_y\, dz \wedge dx + B_z\, dx \wedge dy$$
I can't seem to find anything in the SageManifolds documentation on defining either a manifold or a form to use this convention. Is it possible to directly use this convention in SageManifolds ?