I am just starting with WP Mu. So far everything works perfectly. However I have a couple of questions before I start uploading new contents.
First of all, regarding the permalink structure. In Super Admin > Sites > Edit:
1/ Will changing the permalink structure from /blog/ to nothing will effectively remove the 'blog' part in the URLs displayed?
2/ Would this action have any side effects?
3/ Is it normal to only have %postname% instead of /blog/%postname%/ for additional websites?
Thanks in advance for your help