Here's a useful but obvious management skill that doesn't usually get taught on courses: Actually talk to your team... ask how their night was, who won. Be interested... be a real, decent, engaged person. And then when you need it, they may well go the extra mile and excel for you.
"Scrub up well as a manager: A no frills guide to being a better manager" is our new course. Go beyond the basics you might find in a google search or a formulaic 'how to be a manager course'... this Manage and Thrive Training course offers tools and skills to make a real difference to your success as a manager.