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Create guest calendar events and decrement availability counts

Automatically create guest stay and cancellation deadline calendar events across Microsoft Office 365 and Zapier Tables. Automatically create and update events when booking rows are clicked, booking records are created, or bookings are confirmed—so you can protect capacity counts, update schedules, and reduce manual booking follow-up without manual reporting.

How this automation keeps your schedules and inventory accurate

When confirmed bookings are handled manually, calendar details and capacity counts can drift and staff get mismatched schedules. This automation formats stay dates, creates stay and cancellation deadline events, and updates availability counters—so your team can keep calendars and inventory aligned.

  1. 1.Detects booking record confirmation

    Integrate Zapier Tables and booking operations tools to detect confirmed records and trigger downstream calendar and availability actions.

    Zapier Tablesor swap with your favorite app
  2. 2.Formats arrival start date

    Integrate Formatter by Zapier and timezone tools to format the arrival date into a locale-ready start datetime.

    Formatter by Zapieror swap with your favorite app
  3. 3.Formats departure end date

    Integrate Formatter by Zapier and datetime tools to adjust the departure end datetime by adding one day for the all-day span.

    Formatter by Zapieror swap with your favorite app
  4. 4.Creates stay calendar event

    Integrate Microsoft Office 365 and calendar tools to create a stay event with attendee email and mapped start and end times.

    Microsoft Office 365or swap with your favorite app
  5. 5.Creates cancellation deadline event

    Integrate Microsoft Office 365 and calendar tools to create a cancellation deadline event and set attendees and free busy details.

    Microsoft Office 365or swap with your favorite app
  6. 6.Decrements availability counter

    Integrate Zapier Tables and inventory tools to locate the inventory record and decrement availability by 1 for the confirmed booking.

    Zapier Tablesor swap with your favorite app

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Ruggable
Calendly
Okta
Zendesk
Dropbox
Asana
Allstate
Airbnb
ActiveCampaign
Lyft
Webflow
Canva
Sysco
LA Clippers
Getaround
Grammarly
HelloFresh
Lululemon
Barry's
Hopper
Casper
Hudl
Miro
The New York Times
Ruggable

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Set up in minutes

Zapier connects your tools, triggers actions from real-time data, and streamlines workflows so your team can focus on what matters most.

  1. Step 1

    Connect your tools

    Bring your apps together so information can move automatically between the tools your team already uses.

  2. Step 2

    Define the trigger

    Choose the events that should start your workflow, like a new submission, updated record, completed task, or customer action.

  3. Step 3

    Automate and measure

    Let your workflow handle follow-ups, updates, notifications, and reporting so your team can track progress and act faster.

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