Good evening and welcome to the Events Calendar forum!
Thank you for your interest in our products.
We’ll be glad to answer your questions.
It looks like the image did not make it through somehow.
Could you try reposting it via a dropbox or Google Drive link ?
With that in mind, what you are describing is usually an issue that arises when you have a plugin that adds extra columns in the backend (e.g.: Yoast SEO).
The solution is to useĀ Screen options (top right of the Event Admin screen) and remove a few columns.

Best regards,
Geoff B.