Unscale Images

Hi I did a new slideshow and I scaled all images. So there was a note I can undo this… BUT HOW??? Shit when I´m not find this then I´ve to do the slideshow again and this is not nice!

Thanks for help

If you have not saved & closed the file, go to the Edit menu and select “Undo Scale down images”.
Once you have closed the document, the changes are written into the document permanently.

Saved and closed

In this case it is no longer possible to undo the change. Sorry that I don’t have better news for you.