diff --git a/doc/src/Regression/Regression.do.txt b/doc/src/Regression/Regression.do.txt
index f0ac537d7..6840a6107 100644
--- a/doc/src/Regression/Regression.do.txt
+++ b/doc/src/Regression/Regression.do.txt
@@ -11,11 +11,12 @@ DATE: today
 * Bring up covid data, say eg recent UK data on race etc
 * Same for the Ising model
 * Clean up part on statistics and resampling methods
-* add material on ridge and lasso and link to SVD, show proofs
+* add material on ridge and lasso and link to SVD, show proofs, use doughnut example
 * clean up math formalism, hats to boldface
 * add material about kernel regression and splines
 * rewrite Cross validation part and add discussion of train, validate and test
 
+
 !split
 ===== Why Linear Regression (aka Ordinary Least Squares and family) =====