Hi:
This forum posting shows how to use the [ and ] brackets with "pre" and "/pre" in order to preserve the indenting in code and logs that you post.
http://support.sas.com/forums/thread.jspa?messageID=27609毙
If you were writing HTML (which I know that not everybody does), HTML has <pre> and </pre> tags to "preserve" code formatting on web pages.
But, since the forum application is, itself, an HTML based application, you can't use HTML tags in your posts. So you have to use the same concept but with [ instead of < and with ] instead of > ... if you read the post above, it explains everything.
cynthia