Normally to duplicate an event you Alt+drag it (on Windows).
If you want to make a linked copy, add Shift to that - you’ll see a “=” icon in the top-right corner of the event(s). This means they’re linked, so editing one will update the other:
Normally to duplicate an event you Alt+drag it (on Windows).
If you want to make a linked copy, add Shift to that - you’ll see a “=” icon in the top-right corner of the event(s). This means they’re linked, so editing one will update the other: