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Channel: Adobe Community : All Content - Security & Digital Signatures
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PDFs Requiring Password to Open When That Option is NOT Configured

TSPAM: Problem: PDFs that were created WITHOUT a password required to open are asking for passwords before they will open. Expected Result: PDFs should open without asking for an open password unless...

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How to run a File digitally signed by me on someone else computer i like?

My pdf file that I signed by my digital id is not running on someone else computer & Its saying that no digital id present to decrypt it,contact document author.I want to know what measures should...

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Risks associated with digital signatures

We are looking to develop a process to use digital signatures on PDF documents, send them via email to a line manager, who adds his digital signature as a "stamp of approval" who then emails them to a...

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Multiple Signatures and Modifying Text

I use Adobe Acrobat Pro X on a Mac (10.6.8) and have created a form with two digital signatures.  The form needs to be filled in by the employee at the top and digitally signed, then emailed to a...

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Once a PDF is digitally signed, how to I disable the "Clear signature"...

I need to set up digital signatures for a number of documents, but once signed, the signatures must be permenant.  Currently the owner has the option (right clicking on the signature), to "clear...

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Multiple Digital Signatures - each signer enters their comments then signs

Background / Problem:  I currently have a Microsoft Word Document I print out (multiple pages). Everyone reads the first page, puts their comments in their section, then signs under their comments. The...

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Security

I have ran into an issue and need help.  Once redactions, headers & footers are applied to a document and then reprinted to PDF, is there a way to keep from seeing the information that has been...

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Signature panel in portfolios?

Is there a signature panel in portfolios, so I can see all unsigned digital signature fields from all documents in the portfolio? The signature panel is a feature in Adobe Acrobat Pro and it's...

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How to view the certificate used in PDF protection ?

Hi, I have a document in my company that is certificate-protected with no printing permission, and I need to know wich certificate was used to protect the document, so we can take action and contact...

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How do I restrict a pdf from being emailed?

I am trying to password protect a pdf from everything except opening. That includes printing, emailing, saving, modifying, etc. It's pretty simple to restrict printing, but I do not see an option for...

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how do I grey out both Save and Save as in a protected file?

I  have a pdf that I have enabled security on. password to open, no Print/no edit/no copy paste etc. However users can still do 'Save as'.Can I do something to prevent any form of 'Save' after the file...

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Acrobat X Crashes when I attempt to place digital signature

Program starts up fine. I can effect most edits needed. I am an Engineer and produce a lot of PDF documents for new construction. When I attempt to add digital signature ... I get the blue screen of...

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How do I delete a digital signature in adobe acrobat 8 as it has been spelt...

A digital signature was created in adobe acrobat 8 professional but has been spelt incorrectly - how can I delete or edit it?

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Conversion of self-sign-signature from Acrobat Approval 5?

Hi, we have created and use thousands of forms and doc in our QA management system. A few JavaScript functions to create some actions were included. All these documents are signed digitally with self...

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Default certificate policies for DoD Root CA 2?

I receieved a PDF signed with a valid certificate issued under the chain DoD Root CA 2 > DOD CA-27. The signing cert was a soft-cert with certificate policies 2.16.840.1.101.2.1.11.5 (medium...

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Long Term Signature & Advanced functionality of Reader (measurement) not...

Dovrei pubblicare sul web e distribuire più di 800 file PDF di grafica vettoriale quasi tutti ottenuti da ArcView e Adobe Acrobat XI.   (Windows XP S.P.3) Tutti i PDF sono stati verificati con la...

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the PDFs digitally signed are not compatible with the standard PDF/A

Firmando digitalmente i file PDF/A-1b perdono la compatibilità con lo standardDopo parecchi tentativi (per esser certo di escludere problemi eventualmente derivanti dal contenuto dell'elaborato), ho...

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Certificates no longer work for signing when moving to Acrobat XI

When Attempting To Digitally Sign In Acrobat XI pro , I get the error "The Windows Cryptographic Service Provider reported an error:The requested operation is not supported.Error Code: 2148073513"I...

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Security Policy

I am trying to determine if it is possible to establish a security policy that allows for the following:A PDF form downloadable from the webThe form should be available to be opened and completed by...

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Where is my signed document that I am tracking?

I distributed a form for multiple signatures and have a document that shows the responses and can track who has signed.  When I click on tracker it says at the top of that box that the form has been...

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