I was looking up details on how to format "::usage" statements in packages, and I realized the documentation on documentation is scarce... or I couldn't easily find it.
Is there any comprehensive resources on developing documentation for packages?
Also, is the "Tutorial Collection" ever coming back? I love the PDF's and would love updated versions. I know most/all the information is in the documentation, but it's harder to follow when it's scattered across so many help pages.