To select images for editing:
With the Image Tool selected, click a shape to select its image.
A selected image is given a red bounding box. What else you see depends on the current Image Inspector settings for image Fit and Align, as follows:
if Fit is set to Manual or Tile, resizing is allowed and one or more red resizing handles are displayed
NOTE: Resizing handles are displayed 'intelligently' and are only shown to match the allowable resizing options based on the current Fit and Align settings
if no red resizing handles are displayed, the image is not resizable
if Align is set to Manual, repositioning is allowed and the 4-way arrow mouse icon (shown right) will be showing as you hover over the image
if none of the above mentioned settings are applied, so that neither resizing nor repositioning are allowed, the 4-way arrow with no entry mouse icon (shown right) will be showing as you hover over the image - this is the case when a shape first has an image inserted (the default image Fit setting is Fit - No Stretch) - see the next section to find out how to enable the image for editing
You can select and work on multiple images at the same time; drag a selection zone to select all images lying fully within the zone.
Shift-click any image to add/remove it from the current selection.
Click anywhere off the selected images to deselect them all.