I should have added Mugzeee.
If the SNAP BOX is checked, and the SPACING is at 2640 when Fields are placed, they will be centered in the Grid Box.
Now if you want to keep it that way when you do a GROUP ROTATE then the SNAP BOX should be checked, and the SPACING set at 2640 before you select the Field and then GROUP ROTATE.
You can see what I mean if you experiment with a PORT and GROUP ROTATE it with SNAP BOX checked and then try with it unchecked.
Pokie