I am new in Typo3, and I tried to extend News following this tutorial : http://docs.typo3.org/typo3cms/extensions/news/Main/Tutorial/ExtendingNews/Index.html
My main goal is to create a new extension, which I did using Extension Builder, and then extend News so I can add a new field and use it.
I followed every step described in the tutorial, but there's one point which I'm not sure about how to proceed. Where and how am I supposed to use my new custom field in the template?
In the tutorial, it is written :
"You can now use the new field in the template by using {newsItem.txWorkshopTitle}or {newsItem.workshopTitle}".
Where am I supposed to put this line ? Do I need to make a custom template in my own extension? I don't quite understand.