Using classic Outlook for Windows in business environments
There is a way!
Assuming you have added a second account to your original Outlook account:
- Open the meeting from second calendar that you want to copy to your original calendar
- Select "File"
- Select "Move to Folder"
- Select "Copy to Folder"
- Select OK (default selection will be your original Calendar which is represented by an icon of a circle with three dots on it next to the word "Calendar").
That's it!