What must be issued for residents who want to have overnight guests?

In the context of condominium management, it's essential to recognize the various permissions and passes that regulate guest access. The correct answer focuses on the necessity of managing traffic and security within the condominium community.

Parking permits are typically issued to residents who have registered vehicles, allowing them to park in designated areas without violating parking regulations. When residents have overnight guests, many condominiums require that these guests display appropriate identification, such as parking permits, in order to facilitate parking within the property. This helps manage the number of vehicles on site, ensures that unauthorized vehicles are not parked in restricted areas, and allows for easier visitor tracking.

Visitor passes, overnight permits, or temporary access cards may not specifically address the need for vehicle parking permissions which is why parking permits are more apt for this particular scenario. Each of those alternatives serves different functions concerning access control and guest management, but in the case of overnight guests, an appropriate parking permit satisfies both the security and logistical needs of the condominium's parking policy.