how-to-setup.md

@@ -23,7 +23,7 @@ Make sure you have updated ArcGIS to 2.5 or higher.
 Open `Start` > `ArcGIS` > `Python Command Prompt`: 
 ><details><summary>Show screen shot</summary>[[resources/how-to-setup_python-command-prompt.png]]</details>
 
-In the command prompt, type (where `C:\path-to-vpi-codes\` must be changed to the path to the vpi source code as of step 4):
+In the command prompt, type (where `C:\path-to-vpi-codes\` must be changed to the path to the vpi source code as of [step 3](https://gitlab.itek.norut.no/jakob/vpi-toolbox/wikis/how-to-setup#3-download-source-codes)):
 ```bash
 cd C:\path-to-vpi-codes\
 conda create --clone arcgispro-py3 --name vpi