How to change slide size in Keynote

[Sangibar]

I am pasting a screenshot on each slide and I wan them to fill the entire slide but their size is 70% the hight of a normal slide. I do not want to stretch them vertically because proportions will be a mess. I want to project slides in the size of the screenshots. Is this possible? can I change the size of the slides to accommodate the size of the screenshot?

Thnaks!!!

 

[steveoc]

When you choose a template, most have some choices in size. If those don't work for you you may change the size of a slide to a custom size by going to the document tab of the Inspector. Select the Document Button, then under slide size select custom size and enter the desired values. I believe the lowest value it will accept is 200 px.

 

[Sangibar]

Thanks!

Thanks a million for your reply.