diff --git a/CRAN-SUBMISSION b/CRAN-SUBMISSION
new file mode 100644
index 0000000..a64a9b0
--- /dev/null
+++ b/CRAN-SUBMISSION
@@ -0,0 +1,3 @@
+Version: 0.2.0
+Date: 2022-11-25 16:11:42 UTC
+SHA: 9a1786a98508575c3747f01c6abf4a44b6e66ad5
diff --git a/R/theme_pcp.R b/R/theme_pcp.R
index d7b2b78..4732ffc 100644
--- a/R/theme_pcp.R
+++ b/R/theme_pcp.R
@@ -1,16 +1,29 @@
 #' Theme for parallel coordinate plots
 #'
 #' The function `theme_pcp` provides a wrapper for thematic
-#' choices suitable for parallel coordinate axes. In particular,
-#' axes labeling in parallel coordinate plot is quite un-informative,
-#' as they are based by default on variable names derived during the
+#' choices suitable for parallel coordinate plots. In particular,
+#' the labeling of axes in parallel coordinate plot is quite un-informative.
+#' In the default theme axes labels are based on variable names derived during the
 #' data wrangling step.
-#'
 #' @inheritParams ggplot2::theme_bw
 #' @export
 #' @importFrom ggplot2 %+replace%
+#' @return A `ggplot2` theme object based on [ggplot2::theme_bw()] without y axis and x axes labels.
+#' @seealso [ggplot2::theme_bw()]
+#' @examples
+#' library(ggplot2)
+#' gg <- iris |>
+#'   pcp_select(tidyselect::everything()) |>
+#'   pcp_scale() |>
+#'   pcp_arrange() |>
+#'   ggplot(aes_pcp(colour = Species)) +
+#'     geom_pcp()
 #'
-theme_pcp <- function(base_size = 9, base_family = "") {
+#' # plot with the default ggplot2 theme
+#' gg
+#' # better:
+#' gg + theme_pcp()
+theme_pcp <- function(base_size = 11, base_family = "") {
   theme_bw(base_size = base_size, base_family = base_family) %+replace%
     theme(axis.text.y = element_blank(),
           axis.ticks.y = element_blank(),
diff --git a/man/theme_pcp.Rd b/man/theme_pcp.Rd
index bcd3e77..0bb3f83 100644
--- a/man/theme_pcp.Rd
+++ b/man/theme_pcp.Rd
@@ -4,17 +4,37 @@
 \alias{theme_pcp}
 \title{Theme for parallel coordinate plots}
 \usage{
-theme_pcp(base_size = 9, base_family = "")
+theme_pcp(base_size = 11, base_family = "")
 }
 \arguments{
 \item{base_size}{base font size, given in pts.}
 
 \item{base_family}{base font family}
 }
+\value{
+A \code{ggplot2} theme object based on \code{\link[ggplot2:ggtheme]{ggplot2::theme_bw()}} without y axis and x axes labels.
+}
 \description{
 The function \code{theme_pcp} provides a wrapper for thematic
-choices suitable for parallel coordinate axes. In particular,
-axes labeling in parallel coordinate plot is quite un-informative,
-as they are based by default on variable names derived during the
+choices suitable for parallel coordinate plots. In particular,
+the labeling of axes in parallel coordinate plot is quite un-informative.
+In the default theme axes labels are based on variable names derived during the
 data wrangling step.
 }
+\examples{
+library(ggplot2)
+gg <- iris |>
+  pcp_select(tidyselect::everything()) |>
+  pcp_scale() |>
+  pcp_arrange() |>
+  ggplot(aes_pcp(colour = Species)) +
+    geom_pcp()
+
+# plot with the default ggplot2 theme
+gg
+# better:
+gg + theme_pcp()
+}
+\seealso{
+\code{\link[ggplot2:ggtheme]{ggplot2::theme_bw()}}
+}