---
title: "Step 1: Creating an Event Parameter"
slug: "vwo-step-1-creating-an-event-parameter"
updated: 2024-03-22T11:18:43Z
published: 2024-03-22T11:18:43Z
canonical: "docs.mapp.com/vwo-step-1-creating-an-event-parameter"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mapp.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Step 1: Creating an Event Parameter

Data is entered using an event parameter. First, you have to create this event parameter in Q3:

Carry out the following steps:

1. Log in to your Q3 account.
2. Go to *Configuration > Custom Parameters.*
3. Open the "Event Parameter" tab. A list of all existing event parameters appears.
4. Click [Create new custom parameter]. You are forwarded to the specification dialog for custom parameters.
5. Make the following settings:

![](https://cdn.document360.io/554b9b98-6720-4d8b-9919-c7b203d72648/Images/Documentation/ca8de5d0-f06a-4d89-be0f-0c8955d54bc3.png)

| Parameter | Description |
| --- | --- |
| Title | Enter the title of your choice. |
| Description | Optional. Enter a short description. |
| Active | Activate the parameter with the corresponding radio button. |
| Preconfigured | Select from the dropdown menu: - Own configuration |
| Parameter ID | Select from the dropdown menu the required ID, for example, "7". |
| Data Type | Select from the dropdown menu: - Text |
| Amount parameter value | Select from the dropdown menu: - Single value |
6. Click [Save] to save your settings.