What would you like to have?
The ability to have added columns on the Events page be permanent until removed
What is your use-case?
I have a couple of columns I add to the Events page which are very important to me. After adding them, if I leave the Events page and later return to it, they are no longer included. One way to implement this would be for the headings for added columns have a couple of icons, one to make them permanently displayed evefry time the Events page is visited, and the other to cancel them being permanent.
How does it help other customers?
This more of a convenience feature that new functionality but I think there are probably other customers who have the same situation as me.