diff --git a/DESCRIPTION b/DESCRIPTION
index ec8de38..aaf020f 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -18,17 +18,19 @@ Imports:
     jsonlite,
     lifecycle,
     magrittr,
+    markdown,
+    methods,
     mime,
-    rematch2
+    rematch2,
+    stats
 Suggests:
     covr,
+    graphics,
     knitr,
-    methods,
-    sodium,
     rmarkdown,
     testthat
 VignetteBuilder: 
     knitr
 Encoding: UTF-8
-RoxygenNote: 7.1.1
 Roxygen: list(markdown = TRUE)
+RoxygenNote: 7.1.1
diff --git a/NAMESPACE b/NAMESPACE
index 3de3552..2c9170f 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -82,6 +82,7 @@ export(gm_insert_message)
 export(gm_label)
 export(gm_labels)
 export(gm_last_response)
+export(gm_markdown_body)
 export(gm_message)
 export(gm_messages)
 export(gm_mime)
@@ -140,3 +141,4 @@ import(base64enc)
 import(httr)
 importFrom(lifecycle,deprecate_soft)
 importFrom(magrittr,"%>%")
+importFrom(markdown,markdownToHTML)
diff --git a/R/mime.R b/R/mime.R
index 0d4a877..f348aab 100644
--- a/R/mime.R
+++ b/R/mime.R
@@ -126,6 +126,25 @@ gm_html_body <- function(mime,
   mime
 }
 
+#' @rdname gm_mime
+#' @importFrom markdown markdownToHTML
+#' @export
+gm_markdown_body <- function(mime,
+                         body,
+                         content_type = "text/html",
+                         charset = "utf-8",
+                         encoding = "base64",
+                         ...) {
+
+  gm_html_body(
+    body = markdownToHTML(text = body, fragment.only = TRUE),
+    content_type = content_type,
+    charset = charset,
+    encoding = encoding,
+    ...
+  )
+}
+
 HTML_PART <- 2L
 
 #' @param part Message part to attach
diff --git a/man/gm_auth.Rd b/man/gm_auth.Rd
index 608badc..7964258 100644
--- a/man/gm_auth.Rd
+++ b/man/gm_auth.Rd
@@ -26,7 +26,7 @@ always determined from the token itself, never from this argument. Use \code{NA}
 or \code{FALSE} to match nothing and force the OAuth dance in the browser. Use
 \code{TRUE} to allow email auto-discovery, if exactly one matching token is
 found in the cache. Defaults to the option named "gargle_oauth_email",
-retrieved by \code{\link[gargle:gargle_options]{gargle::gargle_oauth_email()}}.}
+retrieved by \code{\link[gargle:gargle_oauth_email]{gargle::gargle_oauth_email()}}.}
 
 \item{path}{JSON identifying the service account, in one of the forms
 supported for the \code{txt} argument of \code{\link[jsonlite:fromJSON]{jsonlite::fromJSON()}} (typically, a
@@ -40,11 +40,11 @@ permissions for each scope. and \code{gm_scopes()} to return a vector of the
 available scopes.}
 
 \item{cache}{Specifies the OAuth token cache. Defaults to the option named
-"gargle_oauth_cache", retrieved via \code{\link[gargle:gargle_options]{gargle::gargle_oauth_cache()}}.}
+"gargle_oauth_cache", retrieved via \code{\link[gargle:gargle_oauth_cache]{gargle::gargle_oauth_cache()}}.}
 
 \item{use_oob}{Whether to prefer "out of band" authentication. Defaults to
 the option named "gargle_oob_default", retrieved via
-\code{\link[gargle:gargle_options]{gargle::gargle_oob_default()}}.}
+\code{\link[gargle:gargle_oob_default]{gargle::gargle_oob_default()}}.}
 
 \item{token}{A token with class \link[httr:Token-class]{Token2.0} or an object of
 httr's class \code{request}, i.e. a token that has been prepared with
diff --git a/man/gm_auth_configure.Rd b/man/gm_auth_configure.Rd
index 087a0d3..4d1499f 100644
--- a/man/gm_auth_configure.Rd
+++ b/man/gm_auth_configure.Rd
@@ -35,7 +35,7 @@ used to make it easier to identify different applications.}
 \value{
 \itemize{
 \item \code{gm_auth_configure()}: An object of R6 class
-\link[gargle:AuthState-class]{gargle::AuthState}, invisibly.
+\link[gargle:AuthState]{gargle::AuthState}, invisibly.
 \item \code{gm_oauth_app()}: the current user-configured
 \code{\link[httr:oauth_app]{httr::oauth_app()}}.
 }
diff --git a/man/gm_mime.Rd b/man/gm_mime.Rd
index cdeac48..9a59cff 100644
--- a/man/gm_mime.Rd
+++ b/man/gm_mime.Rd
@@ -9,6 +9,7 @@
 \alias{gm_subject.mime}
 \alias{gm_text_body}
 \alias{gm_html_body}
+\alias{gm_markdown_body}
 \alias{gm_attach_part}
 \alias{gm_attach_file}
 \title{Create a mime formatted message object}
@@ -44,6 +45,15 @@ gm_html_body(
   ...
 )
 
+gm_markdown_body(
+  mime,
+  body,
+  content_type = "text/html",
+  charset = "utf-8",
+  encoding = "base64",
+  ...
+)
+
 gm_attach_part(mime, part, id = NULL, ...)
 
 gm_attach_file(mime, filename, type = NULL, id = NULL, ...)
diff --git a/man/gm_token.Rd b/man/gm_token.Rd
index 6edaa46..75ddba5 100644
--- a/man/gm_token.Rd
+++ b/man/gm_token.Rd
@@ -7,7 +7,7 @@
 gm_token()
 }
 \value{
-A \code{request} object (an S3 class provided by \link[httr:httr-package]{httr}).
+A \code{request} object (an S3 class provided by \link[httr:httr]{httr}).
 }
 \description{
 For internal use or for those programming around the Gmail API.