What that looks like in Anaheim.
Convention weeks are booked by coordinators from out of town who search for a caterer near the Anaheim Convention Center and need an answer in a day. A page written for them, with crew meal and hospitality packages, a form that asks the show dates, the headcount and the delivery point, invoicing on terms, and a booking calendar that already shows NAMM week as open or taken, gets the booking before they call the hotel.
Little Arabia catering is halal, large and seasonal. Ramadan iftars for families and community groups, Eid gatherings, engagements and weddings at the halls along Brookhurst and across the county. The site says halal in the header, carries the packages in Arabic and English, asks the date, headcount and budget up front, and takes the deposit and the signed agreement on a link, which matters when the whole month is booked at once.
Trucks in Anaheim rotate through the breweries near Center Street and the Packing District, the office lots around the Platinum Triangle, and the Colony and Hills neighborhoods that host block parties and school events. The schedule feed puts the week on a map and texts the regulars, and the private booking form asks the date, headcount and budget so the school fundraiser in Anaheim Hills gets a yes or no in one reply.