For 7.0, putting any login in the sysadmins group makes them sa.

For 6.5, well, that was a really really long time ago <s>.

BTW, why would you want to create more SQL Server logins that have the ultimate access to your server?

-Mike

>If it is possible to create a user as an alias of sa? That means the one has the same rights as sa, but has a different login name. We are using SQL 6.5 and 7.
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>Thanks
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>Jim