SofaStudy is the only project management study system that enhances your learning using cloud-domain narrow artificial intelligence (CNAI) from TestOnline. Each time you log on, SofaStudy remembers you and focuses on your progress through the questions it asks.
You can study wherever you have Internet access, try as many practice exams as you like and compare your progress on our worldwide scoreboard.
The more you use it, the more you'll feel you're working with a real teacher, because SofaStudy is the software that knows you!
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