Show start and end date for multiple day events

Site URL: https://www.foresthillpta.com/pta-events?view=calendar&month=10-2020

Hello,

I want to use the events block for upcoming events.

We have several events which last a week or 2. I want to show the start and end date for these events, is there any possibility? 

Also - is there a possibility to show the time for some events and hide it for others, or just don't enter a time for events lasting a week?

Thanks for any advice,

KriBa