How to Let Acrobat Form Users Attach Word and Excel Files
Question details
The user wants to enable people filling out an Acrobat form to attach native Microsoft Word and Excel files.
- Product
- Adobe Acrobat
- Device & OS
- not provided
- Scenario
- Distributing a Reader-enabled Acrobat PDF form that requires users to submit supplemental files.
- Observed behavior
- The standard file-upload fields restrict attachments to images and PDFs, preventing the upload of Word or Excel documents.
Ensure that the users filling out your form have a compatible version of Adobe Acrobat Reader installed, and verify that your document's security settings do not block commenting features.
Use the Attach File Commenting Tool
Bypass restricted file-upload fields by utilizing the built-in commenting attachment tool, which supports a wider variety of file formats.
Standard file-upload fields in PDF forms often restrict submissions to images and PDFs for security reasons. By instructing your users to use the 'Attach File' commenting tool instead, they can seamlessly embed Word, Excel, and other non-executable files directly into the PDF document.
Instruct the user to open the PDF form in Adobe Acrobat Reader and navigate to the 'Comment' pane on the right-hand side of the application.
In the comment toolbar, click on the paperclip icon labeled 'Attach File'.
Click anywhere on the document page where the file attachment icon should be placed.
A file explorer window will open. Browse for the desired Word (.docx) or Excel (.xlsx) file, select it, and click 'Open'.
Choose the visual appearance of the attachment icon (e.g., Paperclip, Graph, or Tag) in the properties dialog and click 'OK' to finalize the attachment.
Manage and Attach Files Easily with WPS Office
WPS PDF offers a lightweight, intuitive way to view, edit, and add file attachments to your PDF documents without navigating complex security restrictions.
- 1. Open your PDF in WPS Office: Launch WPS Office and open the PDF document you need to modify.
- 2. Navigate to the Comment Tab: Go to the 'Comment' tab on the top ribbon and locate the 'Attachment' option.
- 3. Embed your file: Click 'Attachment', click on the document page where you want the icon to appear, and select your Word or Excel file to embed it seamlessly.
Frequently Asked Questions
Why can't I attach Word or Excel files using a standard PDF form field?
Standard PDF form attachment fields typically restrict file types to PDFs and images (.jpg, .png) to minimize security risks and ensure uniform document handling across different devices.
Will the attached files be visible to anyone who opens the PDF?
Yes, as long as the recipient's PDF viewer supports file attachments. The attached Word or Excel file is embedded within the PDF container and can be extracted or opened by double-clicking the attachment icon.
Does attaching files to a PDF increase its file size?
Yes. The entire contents of the attached Word or Excel file are embedded directly into the PDF, which increases the total file size of the PDF document accordingly.
Can I restrict what types of files users can attach using the Comment tool?
Adobe automatically blocks executable files and specific script formats by default to prevent malware. However, administrators can configure enterprise trust settings to further restrict or allow specific file extensions if needed.
