Examples Entries

Hello, How can I find Examples Entries in a Knime Explorer Tab ?  Please advise.  Thanks!   

Here you can find a video how it can be used https://www.knime.org/knime-introductory-course/chapter1/section2/examples-server

(This is by the way part of our e-learning course, in case you want to give it a try)

Best, Iris