Publication is stretched or skewed after uploading

Why does stretching happen? 

When we convert your PDF to an online publication, we apply a fixed page size to each page.  

The first page of your PDF determines the size of subsequent pages.

Stretching occurs when you have pages that use a different aspect ratio or orientation than the first page.       

How to avoid stretching 

To avoid stretching, upload a PDF with uniform page dimensions.  

It is common with booklet-type documents to store the left and right pages as one connected spread. The converter recognizes these spreads and will split them into two separate pages. 

 Learn more about Booklet vs. Single page publications.