Thank you. It would be nice to have an article about this process.Others have posted some blogs that I will also look at.I only asked about the getting started guide because in that helpx adobe article you (smacdonald2008) stated that the article would be updated. Just wanted to clarify.

                Hello. Is there no way to add custom color choices easily lime in the classic ui? In that ui it was just one line of XML but with these examples it seems you have to alot of  custom JS to achieve this. Any reason this is the case?