Following are some of my doubts and queries regarding rational functional tester. Please help.

1) is it possible to handle an exception in rational functional tester without using if-else or try-catch commands?

2) if the above is true then, is it possible to view the log of an exception?

3) is it possible to view the log of if-else or try-catch commands?

4) i was able to define a notepad as a script helper base class and to print the failed data in the notepad (directly from the datapool as the script progresses).

Is it a good option to use this option in all the scripts? 5) is there any option to synchronize instead of using sleep or wait commands?