There are many ways that you can send emails through this software, it is good because there aren't too much options for us as employees when we want our email messages sent out without any problems but if your not using emable at work or with clients then its kinda useless.
I would say try before buying just make sure everything works well together! When sending mass amounts of mailings sometimes things don’t always go smoothly (like attachments) so be prepared beforehand by testing all aspects prior purchasing/using them in business practices. Our main reason was time management; It allows me to manage my days efficiently which saves time from other tasks such as scheduling meetings etc., also being able to use multiple types helps alot especially since i am constantly switching between different programs like excel spreadsheets, word documents ect..