Adobe Acrobat 8 3D - Manual (Page 252)

245 ADOBE ACROBAT 3D VERSION 8
User Guide
Important: Save a copy of the PDF before applying redaction markups.
1 Choose View > Toolbars > Redaction.
2 Click Mark For Redaction , and do any of the following:
• Double-click a word or an image.
• Drag across text.
• Ctrl-drag/Control-drag over an area of the page.
3 Click Apply Redactions . Search for and remove hidden content, if desired.
Use Search And Redact to remove all instances of a search string.
See also
“Redact sensitive content” on page 249
Register a digital ID
You must register a digital ID in Acrobat before you can use it.
1 Choose Advanced > Security Settings.
2 Select Digital IDs, and click Add ID.
3 Select Browse For An Existing Digital ID File.
4 Follow the on-screen instructions to select the digital ID file, type your password, and register the digital ID.
You can create self-signed digital IDs in Acrobat. Or, see the Adobe website for information on acquiring a digital
ID from Adobe security partners.
See also
“Register a digital ID” on page 254
Create a self-signed digital ID
A digital ID is required to sign documents and apply certificate security. Self-signed digital IDs created from Acrobat
may be adequate for many situations. See the Adobe website for information on acquiring a digital ID from Adobe
security partners.
1 Choose Advanced > Security Settings.
2 Select Digital IDs, and click Add ID.
3 Select Create A Self-Signed Digital ID For Use With Acrobat.
4 Follow the on-screen instructions to set up the self-signed digital ID.
See also
“Create a self-signed digital ID” on page 254