Before printing your check, you use the sample check of Quicken to test the Print of that package. Only adjust the text alignment according to your need if the lines on the sample print of the check are not correct as you want.
Where the information appears, keep adjusting it until the alignment is checked in the check's print sample. You can also print this test print on a blank paper if you use the method, then place the test print on top of a real check and stay on it a little until the alignment is corrected.