Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Save your money. Don't get this.

I bought 2 copies of Customer Manager for my office. It worked pretty well at first until you sync it. It messes up Quickbooks. Contacts had their own Quickbooks customer accounts. In so many words, double entry. Made tracking very difficult. It also screwed up Outlook when it was syncing with that too. I can't even uninstall it now. Save your money and just use the notes feature in Quickbooks to work on.