Basically I have a series of fields that are lined up underneath each other
according to the grid in design view. However, the print preview shos them
not directly liing up, they're out by 1-2mm each time.
If they are left aligned then check the "Left" property of each control. If
they are right aligned, make sure all the Right property values are the
same. If this doesn't work then check for control overlaps or get new
printer drivers.