
Opening Adobe PDF documents with security restrictions
When you receive a PDF document that is protected by security restrictions, you may
need to authenticate your identity or type a password before you can open the document.
In addition, some protected documents may prevent you from printing, editing, or copying
content in the document. You can discover the protection settings by holding the pointer
over the padlock icon that appears in the lower left corner of protected documents. When
a document has restricted features, any tools and menu items related to those features are
dimmed. If you're having trouble opening a PDF document, or if you're restricted from
using certain features, contact the PDF document author.
For more information on security features in Acrobat, see
Summary of Contents for ACROBAT 3D
Page 1: ......
Page 37: ...What s New in Adobe Acrobat 3D New features ...
Page 95: ...Finding Adobe PDF Files Using Organizer Using the Organizer window ...
Page 184: ...FORMS About Adobe PDF forms Setting Forms preferences ...
Page 241: ...Collecting Data from Submitted Forms Collecting form data by email ...
Page 316: ...SECURITY About security Viewing the security settings of an open Adobe PDF document ...
Page 423: ......
Page 508: ...Optimizing Adobe PDF Documents Using PDF Optimizer ...
Page 571: ...SEARCH AND INDEX About searching Adobe PDF documents ...
Page 602: ...PRINT PRODUCTION About print production in Acrobat ...
Page 729: ...SPECIAL FEATURES About document metadata About JavaScript in Acrobat About Digital Editions ...
Page 738: ...Working with JavaScript Working with JavaScript in Acrobat ...
Page 762: ...ADOBE VERSION CUE About Adobe Version Cue Getting help Key features of Adobe Version Cue ...
Page 809: ...Tutorial Version Cue Getting started with Version Cue ...
Page 821: ...Legal Notices Copyright ...