Edit the wiki

If You noticed a particular step of the tutorial then you can actually edit it and improve it

On any page you can click the "Edit" button

and that will take you into the edit mode for the page.

The code to make pages is markdown by default and you can copy the syntax from Rmarkdown

You can preview as you make changes by clicking the "Preview" tab.

Once you are happy with your edits you can choose to add a message (like a commit message) and save the page

Similarly, you can create new pages for the tutorial with the new page button. The "?" button will give you some help with how to do different formatting, and if you wish to change the language from Markdown you can select a different option