How to Fix the Same Selection Appearing in Every Acrobat PDF Drop-Down
Question details
The user needs to stop multiple PDF drop-down menus from automatically synchronizing and showing the same selected option.

- Product
- Adobe Acrobat
- Device & OS
- not provided
- Scenario
- Filling out or editing an interactive PDF form containing multiple drop-down menus.
- Observed behavior
- When an option is selected in one drop-down field, every other drop-down field in the PDF document automatically updates to display the identical selection.
Ensure you have editing permissions for the PDF document and access to a PDF editor with form field management capabilities, such as Adobe Acrobat Pro or WPS Office.
Rename Drop-Down Fields to Ensure Independent Selections
By giving each drop-down menu a unique field name, you prevent the PDF from treating them as linked copies.
In PDF forms, fields that share the exact same name are treated as synchronized copies. When you change the value in one, the others update automatically to match. To make them independent, they must have unique identifiers.
Open your document in Adobe Acrobat. Go to the 'Tools' menu and select 'Prepare Form' to enable form editing.
Right-click on one of the synchronized drop-down fields and select 'Properties' from the context menu.
In the 'General' tab, locate the 'Name' text box. Change the current name to a unique identifier (e.g., Dropdown_1).
Repeat this renaming process for every other drop-down field that needs to function independently.
Close the Prepare Form tool, test the drop-down menus to ensure they now work independently, and save your updated PDF file.

Easily Manage and Edit PDF Forms with WPS Office
WPS Office provides a comprehensive PDF editor that allows you to easily create, edit, and fill out interactive PDF forms without the complexity of other professional PDF software.
- 1. Open PDF in WPS Office: Launch WPS Office and open your interactive PDF document containing the form fields.
- 2. Access Form Tools: Navigate to the 'Form' tab on the top ribbon to view all PDF form editing options.
- 3. Edit Field Properties: Double-click the drop-down field to open the properties panel and change its name to a unique value.
- 4. Save Document: Apply the changes and click 'Save' to keep your drop-down fields completely independent.

Frequently Asked Questions
Why do text fields in my PDF also mirror each other?
Just like drop-down menus, if two text fields share the identical field name in their properties, the PDF reader treats them as the same field. Renaming them to unique names will separate their inputs.
Does renaming a drop-down field erase its menu options?
No, changing the field's 'Name' in the General tab only updates its backend identifier. The selectable list items you configured in the Options tab will remain completely unaffected.
How can I intentionally link multiple drop-down menus?
If your goal is to have multiple fields update simultaneously, simply open the form editing mode and assign the exact same field name to all of those specific drop-down fields in their properties.




