".....covered up with a black felt pen....."
redacting is what the USG calls it.....I think if a taxpayer does it, it is still redacting.....and with all the thousands of pages in existence made possible from just your own taxes, SURELY you have a right to redact a few passages or pages :)
Bravo to you......
errr...so what happens when another taxpayer needs a book without inked out passages?