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How to Require Camera Use For Uploads in Gravity Forms
Learn how to ensure form users are uploading fresh images taken directly from their camera — like with food or parcel delivery confirmations.
![cover creative how to dynamically populate drop down fields in gravity forms](https://gravitywiz.com/app/uploads/2023/09/cover-dynamically-populate-drop-down-fields.png)
How to Dynamically Populate Drop Down Fields in Gravity Forms
Learn how to dynamically populate Drop Down fields in Gravity Forms with users, form entries, database tables, and more!
![gravity forms select dropdown acf](https://gravitywiz.com/app/uploads/2023/05/populate-dropdown-selects-gravity-forms-acf.png)
Guide: Populating Gravity Forms Dropdowns with ACF’s Relationship Field
Everything you need to know about dynamically populating Gravity Forms dropdowns using ACF’s Relationship field and creating chained selects.
![add a none of the above field in gravity forms](https://gravitywiz.com/app/uploads/2023/05/None-of-The-Above-Field.png)
How to Add a “None of the Above” option to your Checkbox Field
Learn how to create a “None of the Above” checkbox. When “None of the Above” is selected, all other options are disabled. When any other option is selected, “None of the Above” is disabled.
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Gravity Wiz Weekly 126
Populate Anything now works with Survey Fields, 20 reasons to love GF Unique ID, and a simple spell for conditionally displaying Nested Forms.
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Gravity Wiz Weekly 125
All treats, no tricks: Populate List fields dynamically with Populate Anything, custom file icons in File Upload Pro, and how cowboys use Gravity Perks.
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Gravity Wiz Weekly 122
Our most magical releases and updates from Q3. Plus, the most comprehensive Gravity Forms snippet library ever.
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Gravity Wiz Weekly 121
Learn how to add custom JavaScript to your forms – the easy way. Plus, a new Gravity Forms website makeover and other exciting enchantments.
Time Sensitive Choices with Gravity Forms
Automatically filter times in a choice-based field based on the current time.
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Cache Busting with Gravity Forms
Bypass WordPress caching plugins to ensure valid submissions.
![](https://gravitywiz.com/app/uploads/2020/04/gwiz-article-title-card-297803.png)
How To Build a Curbside Pickup Form
Easily add a pickup option for your store using Gravity Forms. Build a custom solution that doesn’t require a complicated eCommerce platform.
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Gravity Forms Round Robin
Distribute leads evenly to a group of sales reps, schedule employees for the next available shift, or balance the responsibility of any task-oriented submission (e.g. support requests, job applications, contest entries).
![](https://gravitywiz.com/app/uploads/2020/02/gwiz-article-title-card-283748.png)
Add Image Previews to Gravity Forms File Upload Fields
Learn how to add image previews to file upload fields when using GP File Upload Pro.
![](https://gravitywiz.com/app/uploads/2020/01/gwiz-article-title-card-266394-2.png)
Edit Gravity Forms Entries on the Front End
The easiest way for users to edit a Gravity Forms entry on the front end.
![](https://gravitywiz.com/app/uploads/2019/09/gwiz-article-title-card-227744.png)
Gravity Forms Custom Javascript
Easily add custom JavaScript to your Gravity Forms that loads in the appropriate context and doesn’t interfere with other AJAX-enabled forms.