Calendar View - Items from all dates show on today

I have just created an app from a Google Sheet that has a date on it. In the list view, they appear correct, but when I go to calendar view (button at bottom) all of the events show as if they are occurring today rather than the date they are scheduled. Can anyone tell me what I am doing wrong?

Thank you in advance.


In your Calendar Data settings, make sure the Start and End options are pointing to the right columns. Note that these columns need to be formatted as Date columns in the Editor for them to function properly.