Hi and welcome to Advanced Installer forums.
In order to achieve this, you can implement the steps from the "
Browser for folder" tutorial for each folder that the user needs to select. The path to each selected folder will be stored into a property.
Then, you can go in the "Files and Folders" page, use the "
New TXT File Update" option to create your TXT files and use the folders' properties to create the files' content.
Best regards,
Eusebiu