Supported external calendar functions by provider

TABLE OF CONTENTS

• Office 365
• Google Kalender
• iCloud
• Exchange

Office 365

• Recurring events are taken into account when determining dates.
  
• Full-day events are taken into account when determining dates.
  
• "Display as" is supported. Appointments which are defined as "Free" are ignored during appointment determination. Only appointments with the status "Busy", "Absent", "With reservation" and "Working at a different location" are considered for appointment determination.
  
• Appointments made via Calenso will be written to the Office 365 calendar, provided that this calendar has been defined as the default calendar in the Calenso back end.
  
• Office 365 appointments are displayed in the normal calendar and the online calendar, but cannot be edited there. For editing, a tool optimised for this purpose, such as the Apple Calendar App or Microsoft Outlook, should be used.
  
• For each request, a maximum of 50 Microsoft appointments will be sent to Calenso when calculating free appointments. This is a Microsoft restriction and cannot be adjusted. If you have more than 50 appointments per day, it is possible that free appointments are calculated incorrectly.
  
• Cancelled appointments are deleted in the internal calendar (Calenso) and in the external calendar.
  
• Important: Full-day events with the status "Busy", "Out of office", "With reservations" and "Working at a different location" block the whole day. This means that no appointments are released on this day.

Google Kalender

• Recurring events are taken into account when determining dates.
• Full-day events are taken into account when determining dates.
• Appointments made via Calenso will be written to Google Calendar if it has been defined as the default calendar in the Calenso back end.
• Only the status "Free" or "Busy" can be defined in Google Calendar. However, this status will not be taken into account when Calenso makes appointments. The following applies: all appointments created are considered to be blockers.
• Google Calendar appointments are displayed on regular and online calendars but cannot be edited. For editing, a tool optimised for this purpose such as Gmail, the Apple calendar app or Microsoft Outlook should be used.
• Cancelled appointments will be deleted in the internal calendar (Calenso) and in the external calendar.
• Important: Full day events with block the whole day. This means that no appointments are released on this day.

iCloud

• iCloud does not support appointment stats, so all entries in the calendar are interpreted as blockers.
• Recurring events are taken into account when appointments are created (since version 1.5.6).
• Full-day events are taken into account when making appointments (since version 1.5.6).
• Appointments from iCloud are displayed in the online calendar, but cannot be edited there. An optimized tool such as Apple's calendar app or Microsoft's Outlook should be used for editing.

Exchange

• different according to versions 2007 to 2016