Audit Trail and Management Software for RL2000 and RL4000 Digital Remote Code Door Lock utilizes the full potential of LockState?s programmable locks. This package comes with software, iButton programming key and 1-Wire. The iButton programming key is what will carry information between your computer and your lock. The 1-Wire connects the iButton to the USB port on your computer. The Lock Management Package expands the functionality of your lock with audit trail, time shift scheduling, and lock operation scheduling functions. Audit trail records who is accessing your property and when. Assign guest, employee, or contractors names to every code and ibutton you provide. Time shift scheduling program assigns shift schedules to multiple codes or ibuttons. Lock operation scheduling function programs a schedule of operation for your lock including locked, unlocked, pass-through, and code-entry.