WordPress MU, or Multi-User, is different from WordPress in that it allows you to run multiple blogs with a single installation.
1) Click WordPress MU.

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This Overview page shows you information about the software before installing.

2) Click Install.
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The default settings here should work for most purposes.
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If you have multiple domains on one account, you can select where to install.

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The next two boxes let you set the directory and database name which will be created upon installation.
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You can set the Site Name and Description here. These can be changed later from the admin panel of the software.
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Enter the admin password and email. Note that the admin username must be left as admin.
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3) Click Install.

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After a moment, the software will be installed.
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4) To view your new site, click this link.

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Here is our new blog, ready to be used.
