Hi Cary,
The generation of printed specifications will not be 100% identical to generation of PDFs for emailing, as the process for PDF vs printer driver is not exactly the same.
One difference is that for PDFs, objects are 'transparent' when they are not when printing or previewing. It may be that you have two overlapping fields in your specification, and you only see the one underneath when generating an email. Edit your specification and find the field having problems. Left-click on the field (in your case, the item number field?) and use the keyboard cursor keys to move it aside. IS there anything underneath it? If so, perhaps it should be deleted.
You may also find that fields are word-wrapping or cutting off when they should not. For fields that are doing this, try widening the field object a little bit.
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Regards,
Softrak Tech Support