edge render done. now how to create a rotating animation?

how to i make something rotate? i’ve just found out how to apply edge render and now i want to make it rotate so i can see the edge render in action.

Select Object in Object mode, hit I to set a Keyframe, hit N to get the Transform panel, hit Up-Arrow or Right-Arrow to advance frames (25 fr/sec), change the value of the Axis you want it to rotate around and hit I for the second Keyframe. If it rotates 360 degrees between those 2 keyframes and you want it to continue spinning then open an IPO window and goto Curve >> Extend Mode >> Cyclic.