Many thanks. I ended up going MU. It worked fine, after installing a Dutch dictionary add-on in my Firefox browser.
PS I also just installed your bbp Toolkit plugin to auto-check the ‘notify me’ option. That worked just fine too. Many thanks.
I have a somewhat similar problem. I have an English site, but want to run a Dutch forum on it. Hence, changing the site’s general settings is no option for me.
I’ve uploaded Dutch bbpress-nl_NL.mo and bbpress-nl_NL.po files into the folder wp-content/languages/plugins (and there I removed the original en_GB files). I also tried making a wp-content/languages/bbpress folder with the language files, but failed to resolve the problem (which basically is that when Dutch forum participants type in text all of their words get marked with red underlining as if they are not knowing how to write).
I would very much appreciate some help here.
The site is called HenHub, and one of the (test) fora is called Facilitators.
Many thanks in advance!