diff --git a/man-roxygen/na_casewise_delete.R b/man-roxygen/na_casewise_delete.R
new file mode 100644
index 000000000..3d914fc99
--- /dev/null
+++ b/man-roxygen/na_casewise_delete.R
@@ -0,0 +1,2 @@
+#' @section Missing Values:
+#' This model silently removes rows with missing values (case-wise deletion) before fitting.
diff --git a/man-roxygen/na_errors.R b/man-roxygen/na_errors.R
new file mode 100644
index 000000000..33d624ac1
--- /dev/null
+++ b/man-roxygen/na_errors.R
@@ -0,0 +1,2 @@
+#' @section Missing Values:
+#' This model fails with an error if any rows contain missing values. Missing values should be handled before fitting.
diff --git a/man-roxygen/na_handled.R b/man-roxygen/na_handled.R
new file mode 100644
index 000000000..ef7f8f142
--- /dev/null
+++ b/man-roxygen/na_handled.R
@@ -0,0 +1,2 @@
+#' @section Missing Values:
+#' This model natively handles missing values during training.