While I am mostly playing around with this site behind the scenes there are often needs for some tweaks. I’d like the different parts of the blog post to the main site. But not only my personal blogs are hosted here, also some blogs from friends. Hence I had the need to stop the amazing plugin „WordPress MU Sitewide Tags Pages“ to post certain blogs.
It is pretty straightforward and I found the description on how to do it years ago on the wordpress forum. If anyone finds the link again I’ll be glad to post it here. But haven’t seen the full plugin hosted so I figured I could spare you the bother and offer you my working version.
Upload the .php file into the plugin folder and activate it for blogs that you do not want to post to the main blog.
It is that easy.