Restaurant

Table Service: Waitstaff take orders and serve guests directly at their tables, common in formal/casual dining.

Counter Service: Customers order and pay at a counter, then pick up food (e.g., coffee shops) or have it delivered.

Self-Service/Buffet: Guests select food from a display, often in fast-food or cafeterias.

Assisted Service: A mix of buffet-style selection with some staff support for drinks or billing.