diff --git a/documentation/kernel-manual/kernel-how-to.xml b/documentation/kernel-manual/kernel-how-to.xml
index bce2c2ce44..852fbb1a90 100644
--- a/documentation/kernel-manual/kernel-how-to.xml
+++ b/documentation/kernel-manual/kernel-how-to.xml
@@ -10,6 +10,8 @@
Introduction
This chapter describes how to accomplish tasks involving the kernel's tree structure.
+ This information is designed to help the developer that wants to modify the Yocto Project kernel
+ and contribute changes upstream to the Yocto Project.
The information covers the following:
Tree construction