After our struggles yesterday editing and creating pages in wiki structures i've made some changes here which hopefully should work more smoothly.
The pref tiki_domain_redirects was set to info.tiki.org,tiki.org meaning all traffic to http://info.tiki.org was getting redirected to just tiki.org, i have removed this.
I then set multidomain_default_not_categorized to tiki.org and added info.tiki.org,9 to multidomain_config pref.
Finally i set "exclusive" back on in the workspace/areas control panel, and it seems to work better now.
I.e. going to structures admin... ik, that was staying on the default orange perspective at one point but now has gone back to the blue one. Hmm, ok, not so fixed, rats! 😬