Help needed. Building a slideshow for a funeral

[Ronald Pronk]

Hello, i am building a simple slideshow in lightroom. I have a problem, i can't seem to find auto scaling and no manual scaling. Mist of the pictures ate to small. If i choose one of the templates the smaal viewer does apply scaling, but somehow i can't put this template in the slideshow. Any help is greatly appreciated. Some urgency is there,

Thanks,

Ronald

[Randy Hufford]

I found this video to resize all images in slide show all from within Lightroom. All images need to be same pixel dimension.How to Crop and Resize Photos for Slideshow in Adobe Lightroom - YouTube

[Ronald Pronk]

`Well that would be strange, exporting and importing again? I was able to make the slideshow with Keynote. So my urgency is over. But this must be possible....