how do i change the side that the sprite facing using the

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In c2 u can see it but not in c3

In Construct 3, move the mouse a little further out from the resize corners and the cursor turns to a rotate icon. Then you can click and drag to rotate the object.

but how do i know which direction it face i mean it doesnt show unlike in c2 u can see the line between the 2 points so u know which discretion it face but not in c3

Isn't that usually obvious from the orientation of the image?