Nexweave is a fantastic product, but it has a steep learning curve for beginners. The product does exactly what it claims to do. There are numerous tutorial videos and blogs available to teach you the intricacies of the product. You'll also get follow-up emails to guide you. I believe I have only scratched the surface of Nexweave's capabilities, but I like the product. It is highly recommended for anyone who requires personalized emails and campaigns.
Grab it while it's still available on Appsumo.