Deactivate DOF when using remote displacement

Dear Altair Community.

I'm running a structural simulation in Simsolid and I need to apply a remote displacement on a cloud of points (spot). I select the spot and the CG as the remote point. However, the options for the 6 DOF (displacements and rotations) must contain a number.

How can I keep some of the DOF deactivated (free)? For example, impose Dx=Dy=0mm, Dz=free, Rx=Rz=0º and Ry=free.

Thanks