Setting User Parameters 
The options dialog is accessible from the title-bar and contains the following user parameters that can be changed:
Language - The language of the client.
Timezone - The local time zone.
Locale - The format you want to use for displaying dates and other data that has region-dependent formats can be specified with the locale. You may customize a subset of settings for your preferred locale:
Editable Date Field format
Long Date format
Medium Date format
Short Date format
Medium Time format
Short Time format
Thousand Separator
Decimal Separator
Shorter than 1 day
Between 1 and 2 days
Longer than 2 days
Confirm operations - request user confirmation for the following actions:
Confirm delete operations
Confirm cancel job operations
Confirm kill job operations
Confirm restart job operations
Allow edit as XML - A new tab is displayed for every object in its editor window with the XML source of the object definition.
UI Color # - The color of the upper part of the tool-bar in hex, default is 3366BB