Where to find it:

Image Manager Palette / Right Mouse Click on Image / Reload /

Main Window / Extension Pack / Image Manager / Reload / 

Shortcut: (unassigned, use "Edit / Shortcuts" to assign)

Update current vs Update all

By default Mari will import loaded images into your project, meaning that even if the image on disc is changed,

within Mari the change will not be reflected.

Extension Pack 6 adds the ability to reload an image from its original path.

If the image is used in a Node or Layer (Tiled, Triplanar, Axis Projection etc.) the updated

image will propagate to the nodes it is used in.

You can reload multiple selected images at once