By design, this doesn't happen automatically. You have to go to Preferences -> Calendar -> General, and manually set the time zone. I'd recommend attaching the upstream bug here from https://bugzilla.mozilla.org if the feature request exists. If not, create it there and then link here so we can track it.
By design, this doesn't happen automatically. You have to go to Preferences -> Calendar -> General, and manually set the time zone. I'd recommend attaching the upstream bug here from https:/ /bugzilla. mozilla. org if the feature request exists. If not, create it there and then link here so we can track it.