When exporting in all prior versions, I could go to the export window/dialog and immediately zoom the preview in and out with a CMD+ or -. However, in beta 1736 on all of the apps it appears that when opening the dialog, because it is defaulting the cursor to the initial field, the only way to get the zoom is to tab away from any field where entry is required. Never had that requirement in past versions and it's a real PITA, especially because you're not sure how many fields you need to tab through in order to get the zooming to work again.
Hopefully it can be restored to work as before. Thanks.