Hi there, @Master_Web 
1. Right now, it’s impossible to display years, but we have a request for this on the Wishlist - Display also the year
2. You can change the color of the event type in the Event Types setting:
3-4. You can remove these phrases in the Edit Texts section on the Settings tab. It seems that you’ve already tried this option, but changes weren’t saved, that’s why you used dots instead. To save changes, remove all text from the field, press Space Bar on your keyboard and click Done:
5. You can do this using the CSS Code below:
.eapp-events-calendar-grid-item {
width: 200px!important;
}
Let me know if it helped or if you have any questions left 