9. Time Period Information (Mandatory)
CONTAINS
A CHOICE OF 1 OUT OF 3 ELEMENTS:
{ 9.1 Single Date/Time (Mandatory)
OR
9.2 Multiple Dates/Times (Mandatory)
OR
9.3 Range of Dates/Times (Mandatory) }
9.1 Single Date/Time (Mandatory)
CONTAINS
9.1.1 Calendar Date (Mandatory)
AND
9.1.2 Time of Day (Optional)
9.2 Multiple Dates/Times (Mandatory)
CONTAINS
9.1 Single Date/Time (Mandatory) (2 or more repetitions)
9.1 Single Date/Time (Mandatory)
CONTAINS
9.1.1 Calendar Date (Mandatory)
AND
9.1.2 Time of Day (Optional)
9.3 Range of Dates/Times (Mandatory) }
CONTAINS
9.3.1 Beginning Date (Mandatory)
AND
9.3.2 Beginning Time (Optional)
AND
9.3.3 Ending Date (Mandatory)
AND
9.3.4 Ending Time (Optional)
Return to: Available Time Period