I have created a minor upgrade for my installation and when I install it, it works perfectly and makes the required changes. I have linked it to the first install via upgrades and it reconises that it will be performing an upgrade.
However my issues arises upon un-installing the upgrade. I was hoping to see that upon removing the install the previous files from the first install would be replaced but instead the entire piece of software is removed.
during the creation of upgrade you have to configure that the ugrade is uninstallable then it would remove the files associated with the upgrade else the entire software will be uninstalled
Can you tell me where i can set the Upgrade to Uninstallable? Also will this enable roll-back so i can uninstall the upgrade and keep the original files?
