After hours support


We are sorry that we missed you!


Our Technical Support office hours are 7am-7pm CST Monday to Friday and Non-Federal Holidays. Please send an email to helpdesk@hudnsc.org and we'll get back to you ASAP.

Federal Holiday Calendar
New Year's DayJanuary 1
Martin Luther King, Jr. DayThird Monday in January
President's DayThird Monday in February
Memorial DayLast Monday in May
Independence DayJuly 4
Labor DayFirst Monday in September
Columbus DaySecond Monday in October
Veterans DayNovember 11
Thanksgiving Day4th Thursday in November
Christmas DayDecember 25

Notes: When a federal holiday falls on a Saturday, it is usually observed on the preceding Friday. When the holiday falls on a Sunday, it is usually observed on the following Monday.