The top of each topic might contain version information,
which you can use to view and compare different versions of the same
information.
Before you begin
If the documentation provider does not provide multiple release
of the same information for the information center, the
Compare (

)
feature is not available.
About this task
Information centers can contain different versions and releases
of the same information. By default, you always see the latest version
of the information that is available.
Procedure
- To view a different version of a topic, click the link
next to the appropriate version number. The Topic view
updates to display that version of the topic.
- To compare two versions of a topic:
- Select the check box next to the version numbers that
you want to compare.
- Click Compare (
).
The two topics open in a separate web browser for you
to compare. The differences are highlighted. You can also view the
comments for each version of the topic.
What to do next
Version information applies only to the topic that you are
viewing. When you navigate to another topic, the version resets to
the latest information.
If you search in the information center,
you get results on the latest information only.