It allows me to keep track not only where my clients are located but also when they will be arriving home next so that i am able get things ready for them while at work! Other than this there's nothing really bad about it its one stop shop!! There have been many times with other systems or programs trying something different then seeing how TSP handles everything from booking flights all though billing our client base which has helped us manage more efficiently.
Would highly recommend if you need any kind off bookkeeping help out here we use travel system daily along side several excel spreadsheets just like most people who own businesses do. Everything needed without having multiple files open up each time someone wants an update done etc.. We can now see exactly what needs doing before anyone even asks because every day brings new information thats right updated immediately no waiting necessary once again would advise others looking into.