Acrobat DC: How to Add Fillable Signature Field to Scanned Document
To add a fillable signature field to a Scanned PDF, perform the following steps:
- Open the PDF in Adobe Acrobat
- Under All tools, click Prepare a form
- Click Create form
-
Important: Do NOT check This document requires signatures*
- Right-click on the area you need to add a signature field
- Click Digital Signature
- A signature box will now display, move it to where you need it placed then left-click to add it there
- Click the arrow located in the top-left to switch to Select mode
- Resize signature boxes as needed
- Save Document
- The document should now have valid signature fields appearing with an orange banner