Invitees are those who enter the property for the financial benefit of the owner, like a shopper in a store. Property owners have to maintain their premises with the highest degree of care for invitees.
Specifically, owners are legally required to inspect their property for potential hazards and fix them, and also to warn invitees of discoverable hazards. If an owner does not fulfill these obligations and an invitee gets hurt, the invitee may be eligible to recover compensation for their losses.