Reinstallation issues!!!

[Lisa]

Greetings All,

I am wondering if someone might be able to help my out with a problem that I
have encountered. I have specific requirements for my executable as below:

- The first requirement is that when the user selects the executable to
install the first time then it will execute as expected. (I have this
process working)

- If the user selects the executable again after the app is installed on
the pc then it will remove the existing application and then run the setup
again as OnFirst (I am currently not able to get the app to reinstall???
Please help)

- Finally I would like to enable the user to select the icon from the
Add/Remove menu and it would uninstall without prompting the user to
reinstall. (I hve this working as well)

Thanks for your help
L