We have Installshield 2016 Express Edition for years to deploy our winforms application.
For this we have only one upgrade code for years and each update (minor or major) keep the same upgrade code (but different product code).
Now, we need to deploy our web application to an IIS server but we would like to deploy more than one version of the application (at least a test and a prod, but ideally in each version of the app) ; but how can we do this with only onee upgrade code ?
Is the only way is to to use the copy/paste operation manually for each site we have on the server ?
