Edit mode: Voxel
Location: Voxel
Function name: Group
Function icon: minecraft hand
Function action details:
lets you select multiple voxels and "group" them as 1 part, so you can move it and control it as 1 part, e.g i have a robot, i drag select the voxels that makes his knee, i click "Group" and now o can move his entire knee as one part, this could be used to animate much faster, since wit helements its very tricky and in voxels, well, you cant really move a group of voxels at once as i remember...