How to Create a Restricted Fillable Form with a Digital Signature in Word
Question details
The user needs to create a fillable document form that is protected from editing, while still allowing the recipient to add a digital signature.
- Product
- Word
- Device & OS
- not provided
- Scenario
- Distributing a standardized form where recipients must fill out specific fields and provide a formal, certificate-based digital signature at the end.
- Observed behavior
- When applying the standard 'filling in forms' restriction, the document completely locks the digital signature feature, preventing recipients from signing the form.
Determine whether your organization requires a legally binding certificate-based digital signature or if a simple handwritten-style visual signature image will suffice, as the restriction setup differs for each.
Use 'Read Only' Protection with Exceptions for the Signature Area
This is the most reliable method for preserving certificate-based digital signatures in a protected document.
Applying the specific 'Filling in forms' restriction universally disables the ability to insert a digital signature. To work around this, you should restrict the document to 'Read only' but mark both the form fields and the signature line as exceptions.
Go to the Insert tab, click on 'Signature Line' in the Text group, and place it at the desired location in your document.
Navigate to the Developer tab (or Review tab) and click on 'Restrict Editing' to open the configuration pane on the right side of your screen.
Under 'Editing restrictions', check the box for 'Allow only this type of editing in the document' and select 'No changes (Read only)' from the dropdown menu.
Highlight the form fields and the digital signature line in your document. In the Restrict Editing pane, under the 'Exceptions' section, check the box next to 'Everyone'.
Click 'Yes, Start Enforcing Protection' and assign an optional password. Your recipients will now be able to fill the excepted fields and sign the document.
Use an Unrestricted Section Break for the Signature
Use section breaks to isolate the form fields from the signature area, applying different protection rules to each.
Create, Protect, and Sign Forms Easily with WPS Office
WPS Office offers a comprehensive suite of Developer tools to seamlessly build fillable forms, apply targeted document protection, and manage digital signatures without the hassle of conflicting restrictions.
- 1. Enable Developer Tools: Open WPS Writer, navigate to Options, and enable the Developer tab to access form controls.
- 2. Design the Form: Use the Forms group to insert your required input fields and add a designated signature line at the bottom.
- 3. Apply Targeted Protection: Go to the Review tab, click Restrict Editing, select Read-Only, and mark your form inputs and signature line as Exceptions for 'Everyone'.
- 4. Save and Distribute: Save the document as a standard .docx file or export it to PDF using WPS's built-in PDF tools for a universally signable format.
Frequently Asked Questions
Why is the digital signature option grayed out in my restricted document?
When a document is restricted specifically to 'Filling in forms', Word disables the insertion of certificate-based digital signatures. To fix this, change the restriction type to 'Read only' and add exceptions for the form fields and signature line.
What is the difference between a visual signature and a digital signature in Word?
A visual signature is simply an image of a handwritten signature placed into the document, which offers no security. A digital signature utilizes an encrypted digital certificate to verify the signer's identity and confirms that the document has not been altered since signing.
Can I convert my restricted Word form to a PDF for signing?
Yes, converting your Word form into a PDF is highly recommended. Standard PDF readers universally support filling in form fields and adding certified digital signatures natively, completely bypassing Word's restriction conflicts.
How do I remove the restrictions if I need to edit the form later?
To remove restrictions, navigate to the Developer or Review tab, click 'Restrict Editing', and click the 'Stop Protection' button at the bottom of the pane. You will need to enter the password if one was set during the initial protection.
