Version: To check Practice works version you just have to open the Practice works software. On the login screen itself the version is displayed.

Data Path: Click Start > Programs > Practice Works > Utilities.

You will see a screen with name Practice Works Utilities.

On the above screen you have to select tab with name DICTIONARY LOCATION. Then you will be able to see a small window with name WHERE DICTIONARY POINTS TO. On this page you will be able to view the data path.