BaseExtensions can be used to select a specific shape or image and replace this with a new image based on aspect ratio. This is a great tool for replacing logos.
Module is located here:
<Cmd case="BaseExtensions:replace-shape-based-on-aspect-ratio" minAspectRatio="x" maxAspectRatio="x" imgFromPath="x" path="x"/>
Define minimal aspect ratio of the shape to be replaced.
Define maximal aspect ratio of the shape to be replaced.
Define to be true to insert image without prompting the dialog.
Define the path from which the replacing image is located.