> For the complete documentation index, see [llms.txt](https://docs.intrepidcs.com/vspy-3-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.intrepidcs.com/vspy-3-documentation/3.9.16/vehicle-spy-tutorials/tutorial-transmit-messages-with-vehicle-spy/part-1-load-the-setup-file.md).

# Part 1 - Load the Setup File

In this tutorial, how to transmit messages on an in-vehicle network using Vehicle Spy will be shown.

### 1. Return to the Vehicle Spy Logon Screen:

This can be done in two different ways. First, if you already have Vehicle Spy open, make sure that it is stopped, and then click on **File> Logon** from the dropdown. If Vehicle Spy is not open, double click the icon on your desktop and it will automatically open to the Logon screen. Choose a logon name from the dropdown (Figure 1:![](https://cdn.intrepidcs.net/support/VehicleSpy/assets/smOne.gif)).

### 2. Load Tutorial 2:

Select **Tutorial 2 - Transmitting Messages** from the **Tutorials** (Figure 1:![](https://cdn.intrepidcs.net/support/VehicleSpy/assets/smTwo.gif)) tab to open the tutorial and launch Help. Tutorials can also be accessed from the **Examples** tab (Figure 1:![](https://cdn.intrepidcs.net/support/VehicleSpy/assets/smThree.gif)).

![Figure 1: On the Logon screen open Tutorial 2 - Transmitting Messages.](https://content.gitbook.com/content/l4AHCa3zNeJQNFBrgCqy/blobs/BrBtynhy372LsdUUbY3R/SpyExample1.1.gif)


---

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