> For the complete documentation index, see [llms.txt](https://docs.sprinthub.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sprinthub.com/en/topics/general/crm/crm-automations/crm-changing-value-with-opportunity-custom-field.md).

# CRM - Changing Value with Opportunity Custom Field

This guide explains how to create and use a custom field on the opportunity within the CRM, ensuring that the data is configured correctly and used effectively.

{% embed url="<https://youtu.be/pmkvwGxdRNc>" %}

### 1. Creating a Custom Field

Follow the steps below to create a custom field on the opportunity:

Go to Settings and click on Custom Fields.

Create a new field:

* In the example, we created a field called InvoiceAmount.
* Set the field type and the default value.

In the field settings, you can define whether:

* The field will be global.
* Filling it out will be mandatory.

### 2. Creating a New Opportunity

Select a Lead.

Define a title for the opportunity.

### 3. Adding the Custom Field to the Opportunity

Open the opportunity and click the gear icon.

Select Edit/Remove and follow the steps below:

* Add a section and define a name for it.
* Select the custom field created earlier.

Save the changes by clicking the gear again and then the check button.

### 4. Creating an Opportunity in Another Funnel and Another Stage

We created an automation to move the opportunity in the Sales Funnel, at Stage 2.

The opportunity will be transferred to the Support Funnel, at Support Stage 1.

When transferred, a new opportunity will be created automatically in the Support Funnel.


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