There are 2 ways you can try out Plesk before your actually commit to buy a commercial Plesk license to ensure Plesk as a Web Management Professional tool offer you the solutions you are looking for.
Access to the ready installation of Plesk Web Pro without the hassle of installing Plesk on your server.
Access the Plesk Demo with this link.
Needed to go through the actual installation and configuration to see how the process goes? You can definitely do it with the 14 days Plesk trial.
The installation of the Plesk trial can be prepare on different environment. Check out the steps over here.
Once you complete the Plesk Demo or Plesk Trial and you decide to go forward, visit our Plesk license store to obtain an official Plesk license product key that helps you to save up to 37% from Plesk retail pricing. There is no reinstallation needed on all the settings you have did for your Plesk trial environment, you will just need to replace the Plesk product key to the official commercial license key.