Group Block

A group block lives in the property management system as held inventory and in the sales-and-catering system as an account. One piece of group business usually produces both a block of rooms and event space, so the same customer generates a rooming contract and a banquet event order at the same time, in two different files.

How do the cutoff date and attrition clause work?

They are two separate protections and they get confused constantly. The cutoff date is when unbooked rooms in the block release back into general inventory, typically a few weeks before arrival. Passing the cutoff is not a penalty. It simply ends the hold, and the hotel can sell those rooms to anyone.

Attrition is the financial commitment. The group agrees to fill a stated share of the block and owes a charge on the gap if it picks up less, whether or not the cutoff has passed. A group that books ninety rooms of a hundred and releases the rest at cutoff has met its cutoff and may still owe attrition, depending on the threshold in the contract. The two clauses are negotiated separately, and the attrition percentage is usually where the real argument happens.

Who is the customer on a group block, the planner or the attendees?

Both, and they are entirely different relationships. The planner is the repeat buyer. A corporate meeting planner, an association, a sports organisation, or a wedding planner books again, and the account is worth cultivating for years. The attendees are individual guests who may never return and who did not choose the hotel.

Most properties track one and lose the other. The sales system holds the account, the contract, and the planner, with no view of what any individual attendee did once they arrived. The property management system holds the stays, with no memory that they belonged to a group at all. A general manager’s real question is whether last year’s conference produced any guests who came back on their own, and neither view answers it.

What happens to the names on a rooming list?

This is where group business differs from a restaurant event, and in the hotel’s favour. A private-dining contract names only the host, while a rooming list names every attendee and often supplies an email address for each one. It is the one group format that hands a property its whole party by name.

Those names usually arrive as a spreadsheet attached to a sales file, get keyed into the property management system as individual reservations, and then sit there as unconnected one-time stays. A guest platform reading the property management system puts each stay on a guest record instead, so a returning attendee at next year’s conference is recognised rather than created again, and the hotel can tell one loyal guest apart from five separate strangers. One caution belongs here: an email supplied on a rooming list was given for the purposes of the stay, so consent still has to be established before that address goes into a marketing campaign.