Complex sentence: Previously, the manual's interrogation techniques section could be read freely on the internet; the new edition included 10 classified pages in the interrogation technique section, leaving the public no indication about what the government considered not to be torture.
Split into simpler sentences: Previously, the manual's interrogation techniques section could be read freely on the internet. But the new edition includes 10 classified pages in the interrogation technique section, leaving the public no indication about what the government considers not to be torture.