"When I print my embroideries the grid is not shown at the correct size"
If you select Hoop Zoom to Fit in the Print page, the grid will be proportional to the scaling used to fit the hoop to the printed page. If you select ’Garment/Quilt Block Zoom to Fit’ or ’Garment/Quilt Block Real Size’ in the Print page, the grid will extend across the whole of the selected background, not just the hoop area. The grid will be proportional to the scaling used to fit the garment and hoop to the printed page.