The only feature I have had to go to it for is repeating occurences of items in the Date Book. To Do List are fairly intuitive. There are two other features in the Main Menu category, Expense and Mail, that you may have to go to the handbook for, but I have not found a reason to use them, so you are on your own with them. There are eight categories. All shows you every thing, Games has nothing in it, but there are some the CD-ROM you can download to it.
System has four applications.
The most interesting feature is Graffiti, which is their shorthand for entering information into the system using characters that are, sometimes, unique. Of course, if you are having trouble with this system, you can easily change to a keyboard or keypad templates. Either way of entering information is really interesting, but after awhile , it gets tedious, so let's go back to the HotSync feature. If you do not, as I said above, you may have some problems synchronizing information between your PC and organizer. It has a nine pin serial connection, but it does have a 9 to 25 pin adapter.