Do you mean the preview in a post or on a page? In that case, it´s supposed to do that, the preview is blank since the voucher is generated once it´s downloaded.
Thread Starter
alf
(@alfloresluccomcom)
yes, it’s ok. I edited the preview images
http://www.starrsgazette.com
As Andre says, the previews are just the blank templates. It would be too computationally expensive to generate a small version of each voucher as a preview.
How did you edit the preview images? I just installed this plugin and would like the preview to show something other than the background.
If you mean you want the preview image to show a smaller version of the voucher then that isn’t possible – the vouchers are only created at the time they are requested by a user. If you just want to show something different then you can manually edit the preview image (just right-click on it to see where it is stored).
