Rule 6.6 . Customer service hours. All matters shall be set in the office of the clerk of the court where the case is filed. The office shall be open for that purpose from 7 a.m. to 4:30 p.m., Monday through Thursday, with the following exceptions:

(a) The court will be closed on non-judicial days; and (b) The court may permanently alter the hours described in subsection (a), and the court may temporarily close customer service windows for specific periods of 4 hours or less, in order to train staff, reduce backlogs, or serve other purposes deemed necessary by the court. Closure under this subsection must be preceded by 3 days of conspicuous posted notice in the customer service lobby.