[R-pkg-devel] Documentation for non-user-level objects

[Sapphire Zhou]

I met a problem when I uploaded the package to CRAN. There is a warning told me 
“All user-level objects in a package should have documentation entries.”

Actually, those functions are not user-level functions. How could I claim non-user-level functions in an R package.
Is there any idea to remove this warning.

Thanks!