The best thing about email preview services is that it allows me to quickly check my emails for any errors or mistakes before sending them out, which means less time spent checking over each message! I also love how easy they are too use as well with all of their features being so useful when working from home during this pandemic has been great!! - Great customer service-Easy access while at work remotely.-Free trial option if you're not sure what product will be perfect fot your needsI have no complaints here but would like more options available in different price ranges depending upon one's budget/needs (i think there isn't much wiggle room now). It does its job very efficiently; however sometimes takes up some space because we get hundreds every day & need our inbox cleared fast. I like that it's easy to use, you can get an overview of what your email looks / feels or sound (like) before sending out! Sometimes there is no preview option for certain emails which makes me want more options in my account settings but still great product overall!! This way i don't have worry about forgetting something so important when writing up our newsletters etc :) It also saves time having this as part if process rather than doing everything manually - saving us loads.