Review on 1ClickBusiness by Ken Kowal

It's easy to customize the layout, it has all the features that I need for my freelancing business and I can send proposals and invoices through this platform. I have to say that I don't like how some of the features are hard to find (like "my account" or "settings"). If you're looking for one tool like this, make sure you check whether they offer a free trial first! This is a good product if you need a simple yet powerful email marketing solution. I'm able to manage multiple clients and send proposals/invoices in less than 30 seconds thanks to 1ClickBusiness. My only problem is being able to send out newsletters with my own images. I also needed something simpler so I could handle more clients at once. 1ClickBusiness was exactly what I had been looking for.