Hi Anmari,
tz=UTC pushed the time back by 2 hours maybe because of DST.
I have changed WordPress’s timezone to London from Copenhagen and that seems to give the correct times in the calendar, which works while we don’t have other content that depends on the WordPress time. Do you think this will cause any problems (I’m not a WordPress expert)?
An easy but not perfect kludge in the plugin would be to allow the manual input of an offset eg. offsettz=n where n is an integer, but clearly it would be good to have the MS mapping (although I realise it’s a pain for you as a plugin author to have to support all these different formats).
Thanks,
Mike