I seem to have picked up a virus in my calendar cannot delete multiple events from the same person not known to me
Seem to have picked up a virus in my calendar.
iPad, iOS 10
Possibly?
If running iOS 13, check: Settings - Passwords & Accounts - Accounts - Any rogue entries here? If so, delete the rogue account.
If running iOS 14, check: Settings - Calendar - Accounts - Any rogue entries here? If so, delete the rogue account.