Startup Idea: Solution for Better Tracking of Unwanted Guests at Hotels

Startup idea to develop a more efficient tracking system for unwanted guests at hotels. The proposed software feature or standalone tool will be designed to index and sort banned guests by date or last name. It should ideally integrate with the existing hotel management software 'Nite Vision' and provide clear notifications for repeat offenders.

Ok here goes. I work for a hotel. I feel we need better tracking for unwanted guests. We ban bad guests but can only put trespass warnings in a binder. Maybe come up with something where we can index guests we have trespassed. Then sort them by date and or last name. We use the program Nite Vision. So maybe this could be an addon or included in Nite Vision. Ideally the name would be bolded or so if guests try to come to hotel again. The most we can do In Nite Vision is to place a check mark by bad guests.