DST and appointments in other timezones

[Leo Gaspard]

Hello world,

I have appointments that are scheduled on timezones other than my
computer's. Does org-mode support setting that? It looks like timestamps
don't support adding a timezone, so I'm wondering whether there's a
reasonable way to use s-expressions in timestamps for this?

Well, ideally org-mode could be adapted to support timestamps in
arbitrary timezones, but I guess there are reasons why that's not
supported?

Cheers, and huge thanks to all the devs and people who answer questions
like these!
  Leo