This project request is create a new installer using Inno Script. I have an existing Wise Script (.wse) project file and Installer (.exe), i can provide as examples. The installer/script checks if there are multiple versions, if so, uninstalls an Adobe Air file, then re-installs a new version of that file. I need to update the install script with a new version of our Adobe Air file.
If you have more questions please contact me.