Anonymous
Not applicable

After you file

maybe. some printers do have that option 

for mine after opening either the tax return or PDF to print

and selecting what to print 

my printer dialog window opens

from there I choose the properties link

then the advanced tab

then the watermark icon (mine actually says copy)

check to use watermark

choose which watermark (copy, confidential, draft) 

select every page

there are additional options for where to place the watermark and its density -

 

not all printers have this option.