Fit image to window when opening

[XnXo]

Hi. Is it possible to set it so that when I double click an image and it opens for editing and viewing, it opens at a zoom level that fits the whole thing in the panel, rather than opening at full size?

I've looked for this setting but can't find anything.

Thank you!

[xnview]

use 'Fit image to window'

[XnXo]

Thank you. I'd been looking for something under under general settings, not in the window the image opens in. Found it!