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Clicking the Sign button does not do anything
I'm not sure what happened. I had a pdf with a user signature field and I used to be able to add my digital signature into it. Today, I received a prompt in Adobe Reader and I don't recall what it was,...
View ArticleUnable to digi sign adobe form, get error 2148532255 The windows...
I have multiple users who are using Adobe Acrobat10 or 11.0.2 with Windows 7 and Active Client Agent SHA1 Hash to sign Adobe forms. Just recently (2 weeks) they have been getting pop ups asking if they...
View ArticleSet protection of existing pdf documents
I want to provide pdf documents for an official website. These documents must be protected (only download, no screenshot or printable). Since already 90% of these documentr are available in PDF format,...
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Requirements on Certificates for Certification
While the requirements on the Key Usage and Extended Key Usage extensions of X.509 certificates for signing PDF documents are somehow documented on A: Changes Across Releases — Digital Signatures Guide...
View ArticleHow to change the size of a digital signature in DC?
We have started using digital certified signatures in our office, and after configuring mine, it turns out it's much smaller than that of my colleagues (about half the size), to the point where the...
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How to stop security policy settings window from opening
My reinstalled Adobe Acrobat XI is now opening the settings window each time I apply a security policy. How can I stop this from happening?
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Adobe can't authenticate signature
Adobe freezes when attempting to authenticate signature. I can press sign and chose the correct signature and it will save but it freezes indefinitely. It's supposed to pop up a window with the option...
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Adobe Acrobat Reader DC can't fill in Signaturefield of Form made Acrobat Pro...
Adobe Acrobat Reader DC can't fill in Signaturefield of Form made Acrobat Pro 8.1. I have made a Form in Acrobat Pro 8.1 and try to sign this with acrobat reader DC. I can click all I want but the...
View ArticleHow can protect to prohibit "save" or "save as" for pdf. file ?
Now we are making web-site with some pdf. file.We do not want to our pdf.file to save. How can we do ?
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Adobe reader XI 11 11.0.10 -signature quit working
I use this to enter signatures on documents. I was using this all day Saturday and towards the end of the day it just stopped working. Unistalled and reinstalled and it is still not working. It...
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[bug] Adobe Reader Fails PAdES PDF Revocation Check for OCSP Url with Port...
If a certificate, embedded in a PDF, has a OCSP url such as http://oscp.example.com:8080/ocsp the newest Adobe Reader fails the revocation check and states: "An attempt was made to determine whether...
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Work Adobe with certificates in cmd or prompt
Hi everyone, I want to know if it's possible work in Adobe into cmd or prompt, for instance, only I know if with cmd.exe I can validate the digital signatures(certificates) without have to open the PDF...
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Resize digital signature frame
Je možné změnit rámeček digitálního podpisu, tak jak to bylo v předešlé verzi?
View ArticleDigital signature field
In DC I no longer find the Digital Signature field. I am creating a form for a client who wants to capture a Digital Signature. On the Prepare Form toolbar there is "Add a Signature" and "Add a...
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Transferring Digital ID's-no password
I have Acrobat XI on my pc and have been using digital signatures. I typically open a form from cloud storage, edit it, clear the old signature, then re-sign. I recently installed XI on my new...
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Send pdf for signature, then signed pdf to third party
I have a standard pdf form that I want clients to have on their computer. They fill out the fields, then they send it off for signature. After this person signs, I need the form to go to a payment...
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Signature field is not visible or available mobile phone
The PDF signature field is neither visible nor available on mobile phone, but works fine on a computer. Acrobat Reader has been downloaded onto the phone, and opens the pdf. All other fields are...
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remove restricted access
Hi, I'm creating a form. I added a comment field to create a box around some fields. I saw that I was able to change this field. (I allso added a stamp - [Confidential])I clicked restrict editing and...
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