I'm about to distribute a new version of our software. I would like the installer to delete some files that may or may not be there from an older installation. Exactly how can I do this?
In order to achieve this you can go in the Files and Folders page, click on the "File Operation" toolbar button and choose the "File Removal" option. Then, in the newly appeared dialog you can write the name of your file and select the options you want for your file removal operation.