Bright red signs were hung on the doors of New Rochelle’s city and family courthouses Wednesday, barring entry to anyone with flu-like symptoms or potential coronavirus exposure.

“If you have a scheduled appearance or were otherwise directed to attend court today, you will not be penalized for your absence provided you call this number,” the signs said, adding that anyone affected by the new entry rules can phone in for help. New York State Chief Judge Janet DiFiore signed an administrative order Wednesday with the same message.