| Type: | string |
| Context: | user |
| Restart: | false |
Sets the collection of time zone abbreviations that will be accepted by the server for datetime input. The default is 'Default', which is a collection that works in most of the world; there are also 'Australia' and 'India', and other collections can be defined for a particular installation. See datetime-config-files for more information.
Recommendations
See appendencies for alternatives.