diff --git a/embedded-workshop-book/src/tooling-check.md b/embedded-workshop-book/src/tooling-check.md
index 11a4db0..387b153 100644
--- a/embedded-workshop-book/src/tooling-check.md
+++ b/embedded-workshop-book/src/tooling-check.md
@@ -8,3 +8,11 @@
 $ cargo size --version
 cargo-size 0.3.3
 ```
+✅ Connect the nRF52840-DK with your computer by plugging the usb-cable into the J2 connector. (usb connector on the short side). 
+
+✅ In the terminal run the following command from the `begginer/apps` folder. This will build and run a simple program on the DK to test the set-up. 
+
+``` console
+$ cargo run --bin hello
+```
+