2. Find the required solution within the categorised list to the left or using the search field at the top.

Hover over the application plank and click the Install button.
3. Configure installation preferences (e.g. environment name, alias, region, etc) and click Install one more time.

All the further steps will be performed automatically by the platform, i.e. an environment with the required topology creation, the appropriate application deployment, the required dependencies installation, connections (e.g. with a database) and configs setting.
So, in just a few minutes, you’ll get ready-to-work application.