download Example of R Snippet

Hi Knimers,

I'm a new KNIME user, I want to dowload the example from https://www.knime.org/nodeguide/scripting/r/example-of-r-snippet, but the download button is in grey, how can I get the example 07_Scripting/02_R/01_Example_of_R_Snippet?

It is available from the KNIME Example server. 

https://www.knime.org/blog/seven-things-to-do-after-installing-knime-analytics-platform#thing2

Iris,

Thanks, now I found the examples.