Is it possible to share the same document root between two Plesk domains?

Question

Is it possible to share the same Document root between two domains in Plesk?

Answer

In order to share example.com's document root with example.net, both domains should be created under the same Subscription.

The general steps to achieve such a setup are the following:

1. Log into Plesk

2. Go to Subscriptions > Add Subscription and create a Subscription example.com

3. After the Subscription is created, go to Subscriptions > example.com.

4. Click on the Add domain button and create the domain example.net with the Document root set as httpdocs: