I discovered a neat trick...just passing it along:
On recent project I am working on, due to an existing location of the septic holding tank, the new addition had to be located at an odd angle... so I discovered that to turn the cursor to align with this a NEGATIVE angle was required to tilt the cursor axis to align properly....Just passing this along...never tried a negative angle....Options, Cursor options, cursor angle, put the check mark in the box and input the desired offset angle...and in my case a negative....