CAD tips and tricks 4

So I recently opened a drawing where the UCS was set at a very awkward angle, and tried rotating and redefining, and all sorts of things to get it right. Turns out there is a simple answer to the problem, just type in UCS in the command line, and then use your cursor to designate three points to where the UCS should be. Its almost too simple to comment on, but since I found lots of ways not to do it, I thought it was worth the comment!