# Having difficulty setting and If Than condition for a radio button group

**URL:** https://community.feathery.io/t/having-difficulty-setting-and-if-than-condition-for-a-radio-button-group/1051
**Category:** Support
**Created:** [September 18, 2024, 10:10pm UTC](https://community.feathery.io/t/having-difficulty-setting-and-if-than-condition-for-a-radio-button-group/1051 "2024-09-18T22:10:03Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![makani](https://avatars.discourse-cdn.com/v4/letter/m/bcef8e/32.png) [@makani](https://community.feathery.io/u/makani)
#### Post date: [September 18, 2024, 10:10pm UTC](https://community.feathery.io/t/having-difficulty-setting-and-if-than-condition-for-a-radio-button-group/1051/1 "2024-09-18T22:10:03Z")

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I would like an empty field asking for a referral code to show up for applicants who choose “referred by a member”. How can I set up that condition?

 ![image](https://canada1.discourse-cdn.com/flex030/uploads/feathery/original/1X/47750caebc45af2fcd702fb95891405b2c5b5d4b.png)  
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### Author: ![eri](https://avatars.discourse-cdn.com/v4/letter/e/8baadc/32.png) [@eri](https://community.feathery.io/u/eri)
#### Post date: [September 18, 2024, 11:40pm UTC](https://community.feathery.io/t/having-difficulty-setting-and-if-than-condition-for-a-radio-button-group/1051/2 "2024-09-18T23:40:49Z")

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Hi there, you can add the necessary text field and apply conditional visibility: [Show Elements Conditionally | External Docs](https://docs.feathery.io/platform/build-forms/logic/show-elements-conditionally)