Double click on the REMM_Install.dmg file that has just been downloaded. A new icon labeled REMM_Install will appear on your desktop. It might take a few seconds for this icon to appear.
Double click on REMM_Install, to open a Finder window.
In the Finder window, drag and drop the REMM folder to "Application" folder as shown. You might be prompted to authenticate the installation by entering in your administrator password. REMM is now installed on your machine.
To launch REMM from your Finder window, open the REMM folder located in your machine's Applications folder.
Click on the REMM icon to start the REMM Home Page.
Clean up by ejecting the REMM_Install folder and you can delete the REMM_Install.dmg file.