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Rental schedule: how to stop double bookings

One timeline for the whole fleet and six rules that keep one car from going to two customers at once.

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Click a free spot on the schedule

Nordvia RentSM
Schedule
Vehicle · 6
Tue13Wed14Thu15Fri16Sat17Sun18
Ford FocusLN74 KXT
Emily Clarke · Confirmed · RES-1036 · Fri 10:00 → Sun 10:00
Vauxhall CorsaLB25 HFE
James Wilson · On rent · RES-1031 · Tue 12:00 → Thu 10:00Sophie Taylor · Confirmed · RES-1041 · Sat 14:00 → Tue 10:00
Kia PicantoLR75 YVD
Oliver Brown · Ready to hand over · RES-1033 · Wed 12:00 → Thu 09:00James Wilson · Confirmed · RES-1050 · Sun 10:00 → Tue 18:00
Mercedes C-ClassLK74 PWU
Sophie Taylor · Completed · RES-1027 · Mon 08:00 → Wed 08:00Priya Patel · Preliminary · RES-1044 · Sun 10:00 → Wed 10:00Maintenance · Thu 08:00 → Fri 16:00
BMW X5LV25 RNA
Tom Davies · On rent · RES-1028 · Sun 09:00 → Fri 18:00Sophie Taylor · Confirmed · RES-1052 · Sun 12:00 → Thu 12:00
Volkswagen TiguanLF75 GMO
Hannah Moore · Preparing · RES-1039 · Sun 12:00 → Tue 17:00
LegendPreliminaryConfirmedPreparingReady to hand overOn rentCompletedUnavailable (workshop, hold)Turnaround gap

One timeline for the whole fleet

Double bookings happen when a notebook, a phone and a website each keep their own dates.

In OneRental. Bookings from the app, your website and the widgets land on one timeline, and an overlapping one cannot be saved.

Booked↑ pickups · ↓ returnsWed 1447%↑1 ↓1Thu 1530%↓2Fri 1622%↑1 ↓1Sat 1724%↑147% booked · pickups: 1 · returns: 1
Nordvia RentSM
Schedule
13 Oct → 20 Oct
Vehicle · 6
Tue13Wed14Thu15Fri16Sat17Sun18Mon19Tue20
Ford FocusLN74 KXT
Vauxhall CorsaLB25 HFE
Kia PicantoLR75 YVD
Mercedes C-ClassLK74 PWU
Maintenance · Thu 08:00 → Fri 16:00
BMW X5LV25 RNA
Volkswagen TiguanLF75 GMO
LegendPreliminaryConfirmedPreparingReady to hand overOn rentCompletedUnavailable (workshop, hold)Turnaround gap
  • Each bar shows the real length, to the hour.
  • Zoom from hours out to months.

A turnaround gap after every return

A car returned at 10:00 is not ready at 10:00: it needs a clean and a check.

In OneRental. You set one gap for the whole company, and nobody can start the next rental inside it.

PickupSun 18 Oct, 10:30Ford FocusLN74 KXTBooked London Heathrow
Nordvia RentSM
SettingsRental termsRules for every new reservation: the minimum and maximum rental period and the late-return fee.Gap between reservations
Gap after every returnTime to clean and prepare. Nobody else can start a rental then. Applies to new reservations and date changes; on the schedule it is a thin tail behind the booking.
Vehicle · 1
Sun 1804:0006:0008:0010:0012:0014:0016:00
Ford FocusLN74 KXT
Emily Clarke · Confirmed · RES-1036 · Fri 10:00 → Sun 10:00

Turnaround gap · Sun 10:00–11:00

  • To start: an hour for cars, 4 hours for boats.
  • On the schedule, a thin tail behind the bar.

Workshop visits and holds on the schedule

A car at the workshop is as unavailable as a car out with a customer.

In OneRental. A workshop stay holds the car like a booking and cannot land on days it is out with a customer.

Mercedes C-ClassMaintenanceThu 08:00 → Fri 16:00Nobody can book this vehicle then. The schedule shows a grey “Service” bar.
Nordvia RentSM
Vehicle · 3
Tue13Wed14Thu15Fri16Sat17Sun18
Ford FocusLN74 KXT
Emily Clarke · Confirmed · RES-1036 · Fri 10:00 → Sun 10:00
Vauxhall CorsaLB25 HFE
James Wilson · On rent · RES-1031 · Tue 12:00 → Thu 10:00Sophie Taylor · Confirmed · RES-1041 · Sat 14:00 → Tue 10:00
Kia PicantoLR75 YVD
Oliver Brown · Ready to hand over · RES-1033 · Wed 12:00 → Thu 09:00James Wilson · Confirmed · RES-1050 · Sun 10:00 → Tue 18:00
LegendPreliminaryConfirmedPreparingReady to hand overOn rentCompletedUnavailable (workshop, hold)Turnaround gap
  • A grey “Service” bar blocks new bookings.
  • A car taken out of the fleet shows the same way.

A free car for the dates asked

A customer phones about a car from Friday to Sunday, and the answer is needed during the call.

In OneRental. “Find a free one” marks those dates on the timeline, dims the taken cars with the reason and puts “Book” beside the free ones.

Waiting for the previous customer’s returnPrevious customer: Tom Davies, 5 hours overdue.Free for these dates: Ford Focus (LN74 KXT), Volkswagen Tiguan (LF75 GMO).

When the previous customer is late

The booking waiting for that car gets a red outline, and the side panel lists the cars free for its dates.

Nordvia RentSM
Schedule
Free from
to
Free: 3 of 6
Vehicle · 6
Tue13Wed14Thu15Fri16Sat17Sun18Mon19Tue20
Ford Focus
Emily Clarke · Confirmed · RES-1036 · Fri 10:00 → Sun 10:00Oliver Brown · Confirmed · RES-1047 · Mon 14:00 → Thu 10:00
Vauxhall CorsaLB25 HFE
James Wilson · On rent · RES-1031 · Tue 12:00 → Thu 10:00Sophie Taylor · Confirmed · RES-1041 · Sat 14:00 → Tue 10:00
Kia Picanto
Oliver Brown · Ready to hand over · RES-1033 · Wed 12:00 → Thu 09:00James Wilson · Confirmed · RES-1050 · Sun 10:00 → Tue 18:00
Mercedes C-ClassLK74 PWU
Sophie Taylor · Completed · RES-1027 · Mon 08:00 → Wed 08:00Priya Patel · Preliminary · RES-1044 · Sun 10:00 → Wed 10:00Maintenance · Thu 08:00 → Fri 16:00
BMW X5LV25 RNA
Tom Davies · On rent · RES-1028 · Sun 09:00 → Fri 18:00Sophie Taylor · Confirmed · RES-1052 · Sun 12:00 → Thu 12:00
Volkswagen Tiguan
Hannah Moore · Preparing · RES-1039 · Sun 12:00 → Tue 17:00
  • It runs the same check as the booking wizard.
  • You see how many cars are free.

A breakdown mid-rental: swapping the car

When a car breaks down with the customer, the rental goes on in another car.

In OneRental. “Swap vehicle” moves a rental in progress to a free car: the price stays, and the broken one gets an incident report.

This incident blocks new bookings for the vehicle until it is resolved.
Nordvia RentSM
Reservations
RES-1031On rentJames Wilson · Vauxhall Corsa · Created 8 Oct
Vehicle · 6
Tue13Wed14Thu15Fri16Sat17Sun18Mon19
Ford FocusLN74 KXT
Emily Clarke · Confirmed · RES-1036 · Fri 10:00 → Sun 10:00Oliver Brown · Confirmed · RES-1047 · Mon 14:00 → Thu 10:00
Vauxhall CorsaLB25 HFE
James Wilson · On rent · RES-1031 · Tue 12:00 → Thu 10:00Sophie Taylor · Confirmed · RES-1041 · Sat 14:00 → Tue 10:00
Kia PicantoLR75 YVD
Oliver Brown · Ready to hand over · RES-1033 · Wed 12:00 → Thu 09:00James Wilson · Confirmed · RES-1050 · Sun 10:00 → Tue 18:00
Mercedes C-ClassLK74 PWU
Sophie Taylor · Completed · RES-1027 · Mon 08:00 → Wed 08:00Priya Patel · Preliminary · RES-1044 · Sun 10:00 → Wed 10:00Maintenance · Thu 08:00 → Fri 16:00
BMW X5LV25 RNA
Tom Davies · On rent · RES-1028 · Sun 09:00 → Fri 18:00Sophie Taylor · Confirmed · RES-1052 · Sun 12:00 → Thu 12:00
Volkswagen TiguanLF75 GMO
Hannah Moore · Preparing · RES-1039 · Sun 12:00 → Tue 17:00
  • A car booked for those dates is refused.
  • The broken car takes no new bookings.

Calendar feeds (iCal) for your team and platforms

A calendar feed is a private address that Google Calendar, Outlook or Airbnb checks on its own schedule.

In OneRental. From the Growth plan, you create a feed for the company, a branch or one car: busy only for platforms, or staff details for your team.

RES-1036 · Ford Focus · Emily ClarkeFri 16 Oct, 10:00 →Sun 18 Oct, 10:00 London HeathrowNordvia Rent · reservationsStatus: ConfirmedVehicle: Ford Focus (LN74 KXT)Pickup branch: London HeathrowCustomer: Emily ClarkeOpen in OneRental: system.onerental.app/…/RES-1036

When a booking shows up in the calendar

Usually within a few hours, sometimes a day or longer: each calendar and platform checks the address on its own schedule.

Company view
Nordvia RentSM
SettingsCalendar feeds
New feedChoose what it shows and who it’s for.
Which reservations
What the feed shows

Anyone who has this address sees your customers’ names. Don’t paste it into a booking platform or share it outside your team.

Staff member’s view
Wednesday 14 OctoberNordvia Rent · reservations
Wed 14 Oct
Fri 16 Oct
Sat 17 Oct
Sun 18 Oct
Mon 19 Oct
  • One-way and read-only.
  • You can revoke a feed at any time.

Questions about the schedule

Only the first booking is saved. For the second, the car shows as booked, so they pick another car or other dates.

Yes. The booking site, the widgets and the app save bookings to the same schedule, so one slot never sells twice.

From 15 minutes to a day, or no gap. You set it once in Rental terms, and you start with your rental type’s default, such as an hour for cars.

A grey “Service” bar over the workshop days. Nobody can book the car then, in the app or on the website.

Yes, while the rental is in progress. You pick a free car and enter a reason: the price stays the same, and the released car gets an open incident report.

Yes, from the Growth plan, through a calendar feed (iCal). Each calendar refreshes it on its own schedule: usually within a few hours, sometimes a day or longer.

Yes: a “Busy only” feed for one car shows the platform the booked dates, with no customer details. It works one way, and the platform checks it usually every few hours, sometimes only once a day.

The schedule, the turnaround gap, workshop holds and “Find a free one” are on every plan from Starter. Calendar feeds (iCal) are from the Growth plan.

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