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Email Notifications

RoomVox sends email notifications to keep organizers and managers informed about booking status changes.

Prerequisites

  • Email notifications enabled in RoomVox settings (Settings > Administration > RoomVox > Settings)
  • Nextcloud SMTP configured (Settings > Administration > Basic settings > Email server)
  • Users have email addresses set in their Nextcloud profile

Notification Types

Booking Confirmed

Sent to: Organizer

Triggered when a booking is accepted (either auto-accepted or approved by a manager).

Booking confirmation email with event details and location

Contains: - Room name - Event summary - Event date and time - Organizer name and email

Booking Declined

Sent to: Organizer

Triggered when a booking is declined by a manager.

Contains: - Room name - Event summary - Event date and time - Reason for decline (if provided)

Permission Denied

Sent to: Organizer

Triggered when a booking is automatically declined because the user does not have permission to book the room.

Contains: - Room name - Event summary - Event date and time

When a booking is denied for permission reasons, the room attendee is also removed from the organizer's event and the LOCATION field is cleared, so the calendar no longer shows the room as part of the event.

Scheduling Conflict

Sent to: Organizer

Triggered when a booking is automatically declined due to a time conflict with an existing booking. Recurring events are checked at the occurrence level — booking the second (or later) instance of a weekly series now correctly triggers a conflict mail, not just the first instance.

Contains: - Room name - Event summary - Requested date and time - Conflict information

Booking Horizon Exceeded

Sent to: Organizer

Triggered when a booking is automatically declined because it falls beyond the room's configured Maximum booking horizon. Recurring events with a far-future last occurrence (or no UNTIL/COUNT) are included in this check.

Contains: - Room name, event summary, requested date and time - The exact horizon in days (e.g. 60 days) - The earliest date that is no longer bookable (today + N days), so the organizer can reschedule without guessing

Outside Availability Hours

Sent to: Organizer

Triggered when a booking falls outside the room's configured availability rules (e.g. weekday 09:00–17:00 only).

Contains: - Room name, event summary, requested date and time - A summary of the room's availability rules (Mon, Tue, Wed, Thu, Fri 09:00–17:00)

Room Sync In Progress

Sent to: Organizer

Temporary failure: triggered when a booking arrives while a room's initial Exchange sync is still running. The organizer is asked to retry in a few minutes.

Approval Request

Sent to: All room managers

Triggered when a new booking arrives for a room with auto-accept disabled. The booking is set to tentative (pending) status.

Contains: - Room name - Event summary - Event date and time - Organizer name and email

Booking Cancelled

Sent to: Organizer and all room managers

Triggered when a booking is cancelled by the organizer (via their calendar app sending an iTIP CANCEL).

Contains: - Room name - Event summary - Event date and time - Cancellation information

Booking Cancelled by Manager

Sent to: Organizer (booker)

Triggered when an admin or manager cancels an already-accepted booking via the Cancel booking action in RoomVox (admin Bookings tab or per-booking modal). Distinct from "Booking Cancelled" above: the booker initiated nothing — a room manager pulled the room. The room is also removed from the booker's own calendar event (LOCATION cleared, ROOM attendee removed) so the slot frees up in the Room Finder.

Contains: - Room name, event summary, date and time - Explanation that the booking was cancelled by a room manager and the room has been released

iCalendar Attachments

Notification emails include iCalendar (.ics) attachments where applicable:

  • REPLY attachments for accepted/declined responses
  • CANCEL attachments for cancellation notices

These attachments allow calendar apps to automatically update the event status.

Email Sender Address

The "From" address on notification emails depends on the room's email configuration:

Configuration From Address
Room has custom email (e.g., room1@company.com) Room email address
Room has per-room SMTP configured SMTP username as envelope sender, room email as Reply-To
Room uses auto-generated email (@roomvox.local) Nextcloud system sender address
No room email configured Nextcloud system sender address

When Notifications Are Sent

Event Organizer Gets Managers Get
Booking auto-accepted Confirmation email
Booking pending approval Approval request
Manager approves booking Confirmation email
Manager declines booking Decline email
Permission denied (auto-decline) Permission denied email
Scheduling conflict (auto-decline) Conflict email
Booking horizon exceeded (auto-decline) Horizon-exceeded email (with N days + cutoff date)
Outside availability hours (auto-decline) Availability email (with rules summary)
Room sync in progress (temporary failure) Sync-in-progress email
Organizer cancels their own booking Cancellation email Cancellation email
Manager cancels an accepted booking Cancellation-by-manager email

Troubleshooting Notifications

If emails are not being sent:

  1. Check email is enabled — RoomVox settings > "Enable email notifications"
  2. Check Nextcloud SMTP — Settings > Administration > Basic settings > Email server > Send test email
  3. Check user email addresses — Users need an email address set in their Nextcloud profile
  4. Check logs — Look for email errors in the Nextcloud log:
    tail -f /var/www/nextcloud/data/nextcloud.log | grep -i "RoomVox.*mail\|smtp"
    
  5. Test per-room SMTP — Use the "Send test email" button in the room editor's SMTP section

See Email Configuration for detailed SMTP setup instructions.