You can also use the outlook COM API and extract the data from the running outlook instance [1]. See [2] for a python example that extracts a '.ics' file. [1]

You can also use the outlook COM API and extract the data from the running outlook instance [1]. See [2] for a python example that extracts a '.ics' file. [1] https://learn.microsoft.com/en-us/office/vba/api/outlook.calendarmodule https://learn.microsoft.com/en-us/office/vba/api/outlook.cal... [2] https://github.com/TomSmeets/export-outlook-to-ics/blob/master/main.py https://github.com/TomSmeets/export-outlook-to-ics/blob/mast...