Is there a special format for time to have, in region 10 and in region 8 (calendar) the time in 24 Hours format : (14:00 instead of 2:00) ?
If I understand your question correctly you would use something like
"hh':'mm':'ss tt" for 12 hour format and "HH':'mm':'ss tt" for 24 hour format.
Is that what you are after?
ya1950