Answer: A) He can select the image and hold down on the green handle above it while sliding the mouse.
Step-by-step explanation:
After inserting the picture, if he wants the logo to read sideways, his best bet is to rotate it. He can do this by clicking on the picture and then clicking and holding down the green handle above the image which would look like a rotating arrow.
While holding it down, he should then slide the mouse and the picture would rotate. He can stop rotating at an angle he deems appropriate.