No 1 Question on the security Top 20.  First up you need to trust your security firm. If you can't trust your security firm, find one you can trust.

Cards

The traditional method is calling cards. Those annoying and messy tickets or cards that are stuck in your doors etc and find their way all over your footpath. We love them, customers tend to hate them. Drunks love to remove them just to annoy us. They have their limitations but are still useful. 

Tracking

Tracking is a requirement in patrol cars. A tracking report can be provided showing the car in attendance at your property.

Guard Visitation System - also known as a Patrol Management Systems or Guard Attendance System.

This is an encrypted system that electronically records the time, guards name, location etc and can supply automatic reporting to clients. The systems generally allow the guards to input other details about what they have found etc providing the client with real time reports. In a lot of cases, these are integrated with payroll, tracking, rostersm site instructions etc. Systems are acceptable in court as evidence. These systems are generally either QR Coded or NFC Tagged. We use both depending on the site in question. Reports are either Daily, Weekly or Monthly.