I like most that you can book tickets online through your smart phone, but not just ticketing alone. You could use them for everything from ordering lunch at work or even booking plane trips with Etihad Airways! Not only does this service make life easier when travelling internationally in general but also if using their services while working abroad due issues such being time zones etc.. The most helpful thing about this software was that I could see how many people were in my waitlist, when they would be able to join me for our next training session (which are scheduled weekly), etc! This also helps with communication between myself & clients because we can all keep each other updated at any time during those times where you're not actually there together - no awkwardness or silence!!