change properties of a rectangle
How do I change the properties of a shape (in this case, a rectangle) that I am drawing onto a .pdf in Acrobat? I selected the shape and right clicked, but there is no “Properties” option, only “Document Properties”.
P.S. How do I resize an image I’ve uploaded into a question on the Adobe forums? It used to be easy to do so, but now I can’t figure it out. The only option I seem to be able to do is “add a caption”.

