Anyone have a quick fix from keeping employees SSN from showing through the return address window?  I am using the preprinted forms with envelopes ordered from intuit.  SSN box is at the top of the form and shows through the return address window.  I tried raising it to tape/staple it in place - but there is so much extra white space at the top of the form each one will have to be trimmed.   I also tried putting a post a note over the SSN - but it was still visible, at least through the standard yellow post-it.