Default Checkboxes throughout site.


Is there somewhere in a config file that Check boxes defaults can be changed?

For example on Tickets we dont need the Ticket History. It seems I need to go into each ticket options tab and uncheck that

write to ticket history

There were a couple of others, I will take note next time I come across them, but, if there is a common place I could find these settings, Please let me know.

Thank you,