--- title: "Creating an Event Parameter" slug: "creating-an-event-parameter" updated: 2024-03-21T13:32:07Z published: 2024-03-21T13:32:07Z canonical: "docs.mapp.com/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. # 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 > Event Parameter.* 3. Click **Create new custom parameter**. You are forwarded to the specification dialog for custom parameters. 4. Make the following settings: ![](https://cdn.document360.io/554b9b98-6720-4d8b-9919-c7b203d72648/Images/Documentation/a4d7a39c-ded4-4e95-81b2-e890efec5836.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 | 5. Click **Save** to save your settings.