.onAttach <- function(libname, pkgname) {
  packageStartupMessage(
    rep("-", 69), "\nmultiarm: Design of single- and multi-stage multi-arm",
    " clinical trials\n",
    rep("-", 69), "\n\nv.0.13: For an overview of the package's functionality ",
    "enter: ?multiarm\n\nFor news on the latest updates enter: ",
    "news(package = \"multiarm\")")
}
