Ironing can be a pain, but is worth it to keep your clothes (and you) looking sharp. Make ironing pants a little easier by using a couple large binder clips to keep the seams lined up.
You’ll need four large binder clips. Before you start, lay the pants out on the ironing board and match the legs up so you’ll get a crisp crease. Use two clips to attach the bottom pant leg to the board. Secure the waistband together with the other two clips. Fold the top pant leg up and out of the way and iron the pants as you normally would. When you flip the pants to iron the other leg, secure it to the board as you did with the first leg.
How to Iron Pants [Apparel Illustrated (YouTube)]