Hi @Lucyattheco-op,
Based on the behavior you described, this is an expected limitation of interactive PDF form fields authored in Adobe InDesign. InDesign supports the creation of basic form elements and allows configuration of certain text-related properties such as font family, font style, and font size for applicable fields. However, more advanced text formatting controls—such as leading and more complete control over text alignment within fillable form fields—are not fully supported through the InDesign Buttons and Forms workflow. Adobe's documented guidance for advanced form workflows is to export the form from InDesign and complete the field configuration in Adobe Acrobat.
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For this reason, the recommended workflow is as follows:
- Create the page layout and static design elements in InDesign
- Add the basic form fields in InDesign, where needed
- Export the file as an Interactive PDF
- Open the exported PDF in Acrobat Pro and use Prepare Form to refine field properties
Acrobat provides additional form-editing capabilities for adjusting field placement, size, alignment, multiline behavior, and other form field settings that are not fully available in InDesign.
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Please also note that if the intended output requires precise typographic control—for example, exact line spacing, paragraph formatting, or consistently centered text within editable areas—interactive PDF form fields may not provide the same fidelity as text composed directly in InDesign. In such cases, a simplified editable field strategy or a revised template workflow may be necessary to achieve more consistent results.
If you would like, we can help review the intended use case and suggest the most appropriate workflow based on:
- whether the editable content is single-line or multiline
- whether the text must be centered within the field
- and whether Acrobat Pro is available in your environment
Kind regards,