Defining Options; Multisession Settings - Nero 9 Manual

3.
If you want to copy-protect PDF files, select the Copy protection check box on the Se-
curDisc tab.

All PDF files are copy-protected. The check box Disable copy protection by password
is displayed.
4.
If you want to permit duplication of the copy-protected data after entering a password:
Select the Disable copy protection by password check box.
1.
 The SecurDisc – Allow Duplication by Password window is opened.
Enter the desired password in the Password input area and then click the OK button.
2.
5.
If you want to enhance the burning speed by limiting the data redundancy or to configure the
data redundancy:
Select the Limit data redundancy check box on the SecurDisc tab.
1.
 The Number of redundancies field is enabled.
Select the desired redundancy level.
2.

You have enabled SecurDisc settings according to your requirements and can now burn
the CD/DVD.
5.3

Defining Options

5.3.1 Multisession Settings

The Multisession tab provides the option to create multisession discs for data discs. Multis-
ession discs can be burned in multiple sessions until you have reached the maximum disc
capacity. A session is a self-contained data area that is burned using a single process, and
consists of a lead-in (with the table of contents), one or more tracks, and a lead-out. Discs
without the multisession option, e.g. Audio CDs, are burned in a single session.
If a new multisession disc is being started, Nero Burning ROM also saves (if possible) the
point of origin for the files. This information is used when continuing the multisession disc.
If a multisession disc is being continued, Nero Burning ROM automatically sets a cross ref-
erence to the imported session, i.e. the table of contents for the imported session is copied
to the table of contents for the current session. You must define which session is being im-
ported at the start of the burn process. The files in the previous sessions are retained and
continue to take up space.
You can pass on the relevant public key to recipients to enable them to verify
the signature.
If the Limit data redundancy check box is disabled, the disc will be filled com-
pletely with copies of the chosen data and checksums. A display panel in the
compilation screen indicates the current redundancy level.
A redundancy level of 1,3 means no redundancy and a redundancy level of 9
means excellent redundancy.
We recommend a redundancy level of at least 2,5.
Nero Burning ROM
Data Disc
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