Attach the independent engineer's PDF report to policy file [policy=5507] as an embedded attachment and add a comment …
Open your PDF in Adobe Acrobat.
Select Tools in the top menu.
Choose Protect or look for the attachment tool in the tools panel.
Click the paperclip icon or select the attachment tool from the secondary toolbar.
Click anywhere on the PDF page where you want the attachment icon to appear.
In the file dialog, browse to and select the file you want to embed, then click Open.
Choose an icon to represent the attachment and, optionally, enter a description.
Click OK to embed the file into the PDF.
Best practiceFor best compatibility, let recipients know that they may need to use Adobe Acrobat or Reader to extract embedded attachments, as some PDF viewers do not support this feature.
Save the PDF to retain the embedded attachment.
You can view and manage all embedded attachments by opening the Attachments pane in Acrobat.
This runs in the Acrobat app - there is no separate API for this task.
Adobe Acrobat recommends sanitizing attachments because when you attach a file, it becomes part of the PDF. If the attached file contains sensitive or private information, anyone who receives your PDF can access it. Sanitizing removes this data, protecting your privacy and ensuring you only share what you intend to. This is important for legal, financial, or personal documents.
Yes, if you attach a large CAD drawing or any other large file to your PDF, the overall size of the PDF document will increase. This is because the attached file is embedded directly into the PDF. A larger PDF might take longer to share or upload. Consider compressing the CAD drawing before attaching it if file size is a concern.
| Feature | What it does | Where the content is |
|---|---|---|
| Add a link to a website | Opens a web page in a browser when clicked. | Content is on the internet, not inside the PDF. |
| Attach a file | Embeds another document (like a Word doc or image) inside the PDF. Opens the embedded file when clicked. | Content is stored directly within the PDF document. |
You would choose to attach an entire spreadsheet if you need to preserve its original format, formulas, and interactive features. Copying data into a PDF often converts it to static text or an image, losing its functionality. Attaching the original spreadsheet allows recipients to open it in its native application (like Excel) and work with the data directly, making it editable and dynamic. This is useful for complex data analysis or when the original file's integrity is crucial.