In Offision

Problems you recognise Rooms and desks

Refuse a second booking on a taken room

Offision will not let two bookings occupy the same room at the same time — that is the most basic thing Booking does, before hours or slot grids.

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In Offision

How double-booking prevention works

Once a room is a resource in Booking, saving a second booking on the same time is refused. That check is not a policy you switch on — it is the most basic thing Booking does. Hours, holidays and slot grids sit on top; they do not replace it. Outlook and Google meetings that land on a taken room are declined the same way.

Read in Help Center: Booking

Common questions

No. A bookable resource already refuses a second booking on a taken slot. Overlap rules on a policy only decide whether one person may hold two bookings at once — they do not turn the room conflict check off.

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Part of a larger guide

Bookings ignore the timetable

Two groups still arrive at the same door — and people still book at 9:07, on a holiday, or after lock-up — because a free diary accepts a taken slot, and the estate's real hours live in someone's head.

Full article ›

Put open hours on the schedule the room carries

Offision closes the booking form when the schedule says the building is closed — so late slots do not land after lock-up.

Read this guide ›

Close public holidays on the same schedule

Offision closes holiday dates on the booking schedule, so the diary does not treat a closed day as a weekday.

Read this guide ›

Force starts onto a fixed step

Offision replaces the free timeline with a slot list when a schedule enforces fixed start steps — so 9:07 is not a bookable start.

Read this guide ›

Use suggested times only where the grid is optional

Offision suggested times are hints. Where starts must align, use fixed steps instead — the two are alternatives.

Read this guide ›
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See it against your own rooms

Walk through your estate, your booking rules and your calendar setup with our team — or start free and try it on one floor.

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Offision is a leading platform for creating connected workspaces, empowering businesses with innovative solutions for digital signage, room booking, visitor management, and more. Our mission is to streamline office workflows, enhance productivity, and foster collaboration through intuitive design and seamless integrations.

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