CMS Made Simple Forums

can anyone point me to some documentation on how to add a language to an existing site?

There's a thread inside forum how to switch from CMSms to CMSms multilang - please use search.

http://dev.cmsmadesimple.org/projects/multilang/
http://forum.cmsmadesimple.org/index.ph ... 318.0.html

Also, if you don't want to mess with another installation of the multilingual version CMSMS (which I haven't tried yet - I definitively should !), you can use global content blocks on any regular install of CMSMS.

I've described all steps here:
http://forum.cmsmadesimple.org/index.ph ... 756.0.html

My solution is for intermediate to advanced users and came up at a time where the multilingual CMSMS was frozen with no developments. If you're beginning, you'd rather use this version rather than my proposal.