diff --git a/DESCRIPTION b/DESCRIPTION
index 1f92d38..e20075a 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -10,7 +10,7 @@ URL: https://github.com/andybeet/arfit
 BugReports: https://github.com/andybeet/arfit/issues
 Encoding: UTF-8
 Roxygen: list(markdown = TRUE)
-RoxygenNote: 7.2.0
+RoxygenNote: 7.3.1
 Depends: 
     R (>= 2.10)
 LazyData: true
diff --git a/NAMESPACE b/NAMESPACE
index 51ffb05..34c1d1d 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -2,9 +2,7 @@
 
 export(est_beta_given_rho)
 export(est_beta_given_rho2)
-export(example)
 export(example_cedar_rapids)
-export(example_opt)
 export(fit_ar1_grid)
 export(fit_ar1_opt)
 export(fit_ar2_grid)
diff --git a/R/arfit.R b/R/arfit.R
index 40afdba..e9839dc 100644
--- a/R/arfit.R
+++ b/R/arfit.R
@@ -17,6 +17,4 @@
 #'To learn more about using \code{arfit}, start with the vignette: \code{browseVignettes(package="arfit")} or click the index below
 #'
 #'
-#' @docType package
-#' @name arfit
-NULL
+"_PACKAGE"
diff --git a/man/arfit.Rd b/man/arfit-package.Rd
similarity index 66%
rename from man/arfit.Rd
rename to man/arfit-package.Rd
index 0f57b2e..3181b05 100644
--- a/man/arfit.Rd
+++ b/man/arfit-package.Rd
@@ -1,8 +1,9 @@
 % Generated by roxygen2: do not edit by hand
 % Please edit documentation in R/arfit.R
 \docType{package}
-\name{arfit}
+\name{arfit-package}
 \alias{arfit}
+\alias{arfit-package}
 \title{arfit: Test for a trend in presence of autocorrelation}
 \description{
 Tools to test for a trend in presence of autocorrelation. All tools to
@@ -24,3 +25,15 @@ reproduce results in publication
 To learn more about using \code{arfit}, start with the vignette: \code{browseVignettes(package="arfit")} or click the index below
 }
 
+\seealso{
+Useful links:
+\itemize{
+  \item \url{https://github.com/andybeet/arfit}
+  \item Report bugs at \url{https://github.com/andybeet/arfit/issues}
+}
+
+}
+\author{
+\strong{Maintainer}: Andy Beet \email{andrew.beet@noaa.gov} (\href{https://orcid.org/0000-0001-8270-7090}{ORCID})
+
+}