If you have a licensed copy of Aid4Mail version 1 installed on your computer, there is no need to uninstall it.
By default, Aid4Mail version 5 installs in a different program folder and can be used without interfering with each other.
Note that if you have received an upgrade discount on purchasing version 5, the Setup program does not require the presence of version 1 to install successfully.
If you would like more information, don’t hesitate to contact us.