Hi,
Thanks for your reply. I’m using this one: http://ww.wp.xz.cn/extend/plugins/wordpress-mu-domain-mapping/
I didn’t know there were any others. Which are they?
I’m also not sure what you mean by this: “Then edit each site to the mapped domain, removing the original.”
So far, domain mapping is working fine in every respect except specifically when the user logs out…
WordPress needs those subdomains for its own purposes, to make the multi-site / network configuration function correctly.
However, if you want to associate totally different domains to your sub-sites, use the WordPress MU Domain Mapping plugin.
http://ww.wp.xz.cn/extend/plugins/wordpress-mu-domain-mapping/