Adding password protection to a modified PDF file in iOS Reader 10.3

Is there a way to add a password to a PDF file that was modified from an unprotected PDF original, using the free iOS version of Reader, without having to buy a third-party app?
On that note, can you protect a subfolder within the Documents folder without leaving the app?

No.

Similar Messages

  • Password protecting and encrypting received pdf file

    Hello there,
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    I have only Adobe Reader 8 installed on my computer. So I am not writing these pdf files myself - I realize that then I would have full control over the security settings.
    Microsoft Word and Excel files I can password protect. How can I do this for "received pdf files"?
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    You need Acrobat, not Reader.
    Be aware that even then, PDF security is easy to bypass.
    I use a Mac for the most part but isn't there any features in Windows that will allow you to protect folders?

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    How do I remove password protection from a PDF file in Adobe Reader?

    PDF security can only be implemented or removed using Adobe Acrobat.

  • How to remove password-encryption in a signed PDF file?

    I can open a password-encryption and digitally signed PDF file using Acrobat X Standard but cannot remove the password protection.
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    Removing the security, if it is possible, would destroy the signature.
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    This is because signatures validate the file exactly as it is, and changes to the file break the signature by design. Setting security is a change to the PDF (a big change).

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    Hi
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    Many thanks for your helpful answer. The form doesn't need to be very secure, so if you feel able to point me to the script, I would be very grateful.
    Regarding distribution, the job is for a student assignments. The form consists of a series of questions with spaces for students to type in their answers. The completed form is then saved and emailed to the assessor to mark as pass or fail then returned to the student. So it's the two radio buttons I want to protect so only the assessor can select them.
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    Hello All,
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  • Added preset motions to my interactive pdf file. It's not working when I export my file as an inter

    I added preset motions to my interactive pdf file. It's not working when I export my file as an interactive pdf. It's working when I play it on the Preview panel. I must not be doing something right. Does anybody have any clue what I need to do to have my presets motions work when played on Acrobat

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    I am unable to opern adobe reader or download a ner version of adobe reader.

    Apparently the original software download was corrupt.  I tried to 
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    In a message dated 3/4/2014 5:34:53 P.M. Pacific Standard Time, 
    [email protected] writes:
    Re:  Unable to open PDF files or Adobe Reader
    created by Claudio  González
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  • I'm not able to open PDF files in Adobe Reader XI.

    I recently updated to Adobe Reader XI and now I can't open any of my PDF documents or PDF e-mail attachments.  When I click on a document I now get a window that asks if I want to allow this file to open.  I click yes and get a monstrousity the likes I've never seen.  It blacks out my screen for a couple seconds and then I get a mixture of my desktop, task bar, and a window wanting to know if I want to open this with Protected Mode disabled.  It only fills 3/4 of the screen, the items all all blown-up in size, and are distorted.  In playing with this I have gotten notes that I have an "Incompatable Application" and "Acrobat failed to connect to a DDS Server".  On occasion I will get an Adobe Reader screen that is completely greyed out with no content in it and after a couple of seconds it goes off.  Other times I got the window about Protected Mode and I've clicked on to disable it but that doesn't work either.  I removed Adobe Reader XI and re-installed Adobe Reader X and I still have the same problem which I did not have before.  I 'm running Windows 7 Professional and have McAfee anti-virus, which I have disbled on one occasion during download and that I still had the same problem.  I went to program files to find the End User License Agreement and try to see if I needed to click on 'Accept" but it tells me the file does not exist.  I even tried using System Restore to take me back to before I did the upgrade to Adobe Reader XI and I still have this problem.  I'm at the end of my knowledge level and because these files are needed in my business I'm only able to operate at about 50%. 

    From: Test Screen Name [email protected]
    Sent: Sunday, August 04, 2013 11:32 AM
    To: gunner0490
    Subject: I'm not able to open PDF files in Adobe Reader XI.
    Re: I'm not able to open PDF files in Adobe Reader XI.
    created by Test Screen Name <http://forums.adobe.com/people/TestScreenName>  in Adobe Reader - View the full discussion <http://forums.adobe.com/message/5565198#5565198

  • How can I open McAfee encrypted (EEFF) PDF files with Adobe Reader?

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  • Slow to open PDF files in Adobe Reader

    Hello,
    after upgrading to Mac OS 8.5.3 and 10.9 Maverick'm slow to open PDF files from a Windows 2003 Server share.
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    From: Test Screen Name [email protected]
    Sent: Sunday, August 04, 2013 11:32 AM
    To: gunner0490
    Subject: I'm not able to open PDF files in Adobe Reader XI.
    Re: I'm not able to open PDF files in Adobe Reader XI.
    created by Test Screen Name <http://forums.adobe.com/people/TestScreenName>  in Adobe Reader - View the full discussion <http://forums.adobe.com/message/5565198#5565198

  • How do I get firefox to open pdf files with Adobe reader instead of google?

    Firefox is unsucessfully using google to open pdf files.  How do I get firefox to open pdf files with Adobe reader?
    Message was edited by: veeryTalonted

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    Problem opening PDF files for Adobe Reader.
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    Please contact me via email direct ASAP at....
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    Message was edited by: nick khzouz

    Adobe Reader PDF problems wrote:
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  • I cannot open some pdf files online with Reader XI (like sample forms in Help section).

    I cannot open some pdf files online with Reader XI (like sample forms in Help section or IRS.gov or credit card statements).  I have uninstalled Reader XI, cleaned and reinstalled.  I have no problem right-clicking and downloading and then viewing the files.  No problem viewing acrobat files.  I'm runnnig Windows 7,  IE9.     I can acces them through Chrome.

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