This is something like Experts Exchange, except that it’s more general in nature. As a professional in just about any field, you can offer your expertise on JustAnswer. They are looking for professionals in various fields who will provide answers to reader’s questions. You can make money online by answering these questions and pointing people in the right direction to get the solutions that they need.
Outbrain is not necessarily the network of choice, it was just an example. As for tracking the ROI usually you’ll want to track campaigns in Google analytics and track clicks on affiliate links as event and average value/email or you’ll want to duplicate the post and run paid traffic to the duplicate so you know exactly what the conversions are as you can put them in separate email lists etc too. 

What I really like is how the author basically practices what he preaches with this book. Everything he is teaching he is doing. Building the list and promoting his product. I am surely going to use quite a few of the tips he suggests. I know there is money to be made with Clickbank and I'm determine Ned to make it happen. This book has given me some great ideas to do so.

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