233 results found
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I humbly request that you do away with "you can't sign this document because it's already been signed"
So i click on "remove restrictions on this document" and then it asks for a password. Me no HAVE a password, WHAT password? wtf are you talking about? WHERE do i find this golden password that i've never created? wtf am I paying for this for
13 votes -
Acrobat DC more signatures and intials options
Create and manage multiple signatures.
Unfortunately there is only the function to add a signature once and an initial once.Unfortunately, only one signature and only one initial is not sufficient in this case.
9 votes -
Password hint for Password protected PDF
provide user to display
message in password protected files, with password
hint that can be given by the pdf creator - example to
open password protected file, user provides hint - first
4 charters of your name + year of birth
so the user opening files know what combination has to
be provided to open the file.it will save huge
inconvenience as different credit card companies,
bank's use varied combinations. it will save lot of hassle
if these pdf will be provided with user configurable pop
up box to as an option.8 votes -
Change date format in Digital Signature
It would be nice if you could change the date format in the Digital Signature to North American format (MM/DD/YYYY instead of YYYY.MM.DD)
7 votes -
Enhanced security breaks printing
Several of our clients who use Adobe Acrobat Pro DC have complained of issues printing PDF's. After troubleshooting the issue we found the cause to be the Enhanced Security option located in Security (Enhanced) in the Preferences. If this option is enabled, disabling it allows our staff to print. We even came to a point where we had to enable it and then disable it to fix printing. This issue seems to have started several weeks ago.
OS affected:
Windows 10 Pro
Windows 7 Pro7 votes -
Drawing Signature Form Box
I need a simple box that can be added into a form which activates the drawing tool to enter a manual signature. If someone is filling out a form, they won't know at the signature point they have to jump to the tool menu and select the pen. For a user they are in the form, keep them in the form. Just a simple setting on a signature box to switch it to pen rather then Digital ID would be great.
6 votes -
Modification Detection and Prevention Certificate Application Breaks PDFA/3-u Standard
When applying a Modification Detection and Prevention certificate to a PDF/A-3u file Acrobat Pro DC adds DigestLocation, DigestMethod, and DigestValue entries to the signature references dictionary. That's not permitted by the PDF/A-3u standard. Thus it breaks conformance.
Certifying PDFs in this way and complying with the PDF/A-3u standards both are part of our larger goal of long-term preservation.
See also: https://forums.adobe.com/thread/2566790
and https://forums.adobe.com/thread/25605686 votes -
Allow for multiple change options to be selected in Password Security.
Please break out all the current change options to allow more than one option be enabled under password protection. Really have a need to be able to have two of the four options (e.g., insert, delete, comment, fill and sign) available. What would be really nice is if we could select the Tools that are not available under password security and in any configuration. Your consideration would be so very appreciated!!!!
6 votes -
Digital Signature Problems
I've been using digital signatures in Adobe Acrobat for YEARS. Just got a new PC for work and digital signatures are not working properly or consistently. Documents that need signatures always need two. The second person (no matter who it is) always has problems and the experience changes each time. Sometimes, the certification toolbar won't come up. Sometimes the visible signature option is not available. Sometimes the software goes completely black. There is never any error message. The software just doesn't work for the second signature. Both brand new machines. Both have exactly the same software versions. Both use the…
5 votes -
[BUG] dgn.de eIDAS certificate not verifying correctly
Certificates issued by dgn.de fail to verifiy even though they're eIDAS compliant. It seems that the certificate which is used to sign the OCSP response is not in the known list (which it should be as it is also an eIDAS certificate). For OCSP the certificate is used: dgnservice qOCSP 23:PN.
The company has also discovered the issue.5 votes -
Create Wizard to Remove Password Security on multiple files that have a single password
I have thousands of PDFs that have been password protected with the same password. I need to remove that security to add metadata to these files. There is no way that I can see to create an Action Wizard to batch process these files in Acrobat DC. Huge problem.
5 votes -
How to CHANGE a permissions password that I never set in the 1st place
I cannot edit PDF's because I need to enter a permission password to do so. However I never set one in the first place, only the one to sign in to my Adobe account.
5 votesHello,
If you have created this file?
If not, it must be the creator who had set the password for making it non-editable.Regards,
Gaurav -
Digital cert signature
Good Morning Adobe
Firstly I would like to congratulate all the Adobe team due the great work that you’re doing with your software.
My suggestion for a new feature or modification one is:
Be able to sign a PDF with a digital certificate instead of with a handwritted signature on IOS, specifically IPhone and IPad.Why?
Actually, in the EU states, the 100% legal signature is the one from a .pfx ; .p12 ; .cer and .crt government validated, it’s true that if we use the handwritted one it’s valid, but you have to proof that it’s not screenshooted or…4 votes -
Adobe Protect Security Features are Disabled when opening with Chrome PDF Viewer
When implementing all Adobe/Protect security features to prevent printing, copying, or editing a secured pdf, the PDF can still be edited, copied or printed when opened by the Chrome Document Previewer. With the print option reenabled in the previewer, you can print the secured document as a PDF and save to a file directory and upon opening the saved copy, all security policies have been removed. After discovering this, I researched to see if there was an oversight on my part and stumbled across an article on WikiHow titled, "How to Unlock a Secure PDF File" which outlines a similar…
4 votes -
Extremely slow verification of digital signatures on MAC
When Acrobat tries to verify digital signatures, it checks validity of all certificates included in the signed .pdf document. During this operation, it consults well-known Root CA authorities, locally trusted certificates, but also fetches all certificates from PKCS#11 Digital-ID token (if attached).
Since PKCS#11 Digital-ID tokens might be very slow, fetching certificates from it multiple times during each signature verification takes excessive amounts of time. No caching seems to be used in Acrobat: if the .pdf document contains 6 certificates, all certificates from Digital-ID token are fetched 6 times and this process might take 2.5 minutes.
This is a bug…
4 votes -
Add Alt-Text to Digital Signatures (ADA / Web Accessibility Feature)
Accessibility checkers (such as CommonLook) reject PDFs with visible digital signatures, presumably because they lack an Alt-Text feature like standard images have.
We have new requirements to produce all documents for web postings as being accessible, which means we cannot use digital signatures until they become compliant with accessibility requirements.
Please add Alt-Text capabilities or another means of making digital signatures accessibility-compliant. It would be nice if default Alt-Text could be set as part of the digital signature configuration (e.g., "Signature of John Smith".
4 votes -
Serious Accessibility Bug Signature Form Accessibility
"The lock document after signing" checkbox is not keyboard accessible.
WCAG 2.0 and 2.1
Success Criteria 2.1.1 Keyboard AccessibilityTo reproduce this problem open the test.pdf and select the signature field. Choose or create a digital signature and select Continue.
Use the tab key to navigate the document.
You will see that keyboard focus moves from the Create button (upper right) to "View Certificate Details" and "Lock document after signing" never receives Focus."Lock document after signing" is not keyboard accessible.
Tested on WIndows 7 and WIndows 10 with Acrobat DC Pro and Reader 2019.021.20061 and 2019.021.20058.
This feature was…
4 votes -
Unable to compare Secured PDF's - please add this ability ASAP
I have two secured PDF's. I need to compare the two documents in Adobe Acrobat but I am unable to. I get a message (attached).
Can you please add the ability to compare secured PDF's?
This is an important feature that SHOULD be available in your product.
I am currently using Adobe Acrobat Pro 2017.
Thank you
4 votes -
program stalls, won't close, and crashes repeatedly upon every use; already re-installed and have all current updates, protected view off
program stalls, won't close, and crashes repeatedly upon every use; already re-installed and have all current updates, protected view off -- this started about a month ago after using the same system for 2 years
4 votes -
Support symmetric curve signature / PSS padding validation
Currently the PDF signature routines of Acrobat fail when using certain certificates. As an SecSigner employee explains, this may be due to symmetric curve crypt algorithms or using PSS padding, cf. https://seccommerce.com/anforderungen-an-den-secsigner-im-rahmen-von-etsi/ (in German)
E.g. current PDF files by amazon.de result in the following error (German Acrobat DC installation, no pending updates):
Fehler bei Unterschriftsprüfung.
Bei der Prüfung ist ein Fehler aufgetreten:
Interner kryptografischer Bibliotheksfehler.
Fehlercode: 0x27264 votes
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