The C-Cure interface gives you the option to send unlock and lock commands individually to a door.
Using Timed Unlock Commands
This option will send each unlock and lock command at the time it needs to be sent according to the schedules. The unlock command will use a timed unlock feature that allows the unlock to remain unlocked for a specific time period at a specific priority. This unlock time will match the duration of the event. When the event is over, a lock command will be sent to release the unlock (if it is still unlocked).
This method relies on the Events2HVAC software to send commands for each event state. If there is a disruption in the network, internet access, or server, a command could be missed or delayed. Although the timed unlock will prevent the entry from staying unlocked for an extended period, if the unlock command is missed you might have people locked out of an event.