

In the Available Templates panel, select the template you want to use, and then click Next.You can delete any file by selecting it and clicking Remove Selected Files. The Currently Selected Files window displays a list of the file(s) you have added. Use Ctrl-click (Mac OS: Command-click) to add multiple files from the same location, or add files one at a time if the files are located in different folders. Note that you can add non-PDF files, and you can add more than one file. We added the Lotion.pdf file in the Lesson08 folder. In the Files to Enclose dialog box, browse to select the file or files to add. In the Create Security Envelope dialog box, click the Add File to Send button.(On Mac OS, choose Advanced > Security > Create Security Envelope.) On Windows in Acrobat, click the Secure button on the Tasks toolbar, and choose Create Security Envelope or choose Advanced > Security > Create Security Envelope.You'll use the wizard to walk you through the process however, you can also create security envelopes manually. To ensure this, you'll create a security envelope, attach the advertisement to it, and apply security. The advertisement is confidential at this point, so you want to be sure that no unauthorized person intercepts and opens it. Suppose that you want to send a copy of the lotion advertisement to a satellite office. When the attachments are opened and saved, they're identical to the original. Anyone can open the security envelope and view the cover page and even a list of contents, but the attachments can only be opened as defined by the security you apply. In this case, the PDF document in which the file attachments are embedded functions as a security envelope. In Acrobat you can attach files to a PDF document and encrypt only the file attachments.

Exploring on Your Own: Using Security Envelopes
