Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: poorly written, edited and manufactured.

This is a poorly written and edited training manual for Crystal Reports. The coverage on most topics is inadequate and reflects a deep misunderstanding in how Crystal Reports is used. I should have read the publishers description further-- it was only when I recieved the manual I realised it was self-published (with what looks to be a photocopier and a binding machine.) I think that if you have worked with Crystal for more than five minutes, you will surpass the technical content of this title.