All doors to the Child Care Center are locked at all times and access is via the card reader system only. All NIST employees will have their NIST identification badges activated to activate the child care center doors when their child is enrolled at the Center. They will be de-activated upon withdrawal. Non-NIST parents will be issued access cards for entry into NIST and the Child Care Center only. The access cards must be returned to the NIST CCC upon withdrawal. Access card term dates should be monitored by the card carrier so that access does not expire. Please contact the Director for card renewal instructions, and allow three weeks to complete the renewal process.