Custom certificate (plugin)

I created a certificate for a training class, and I have everything set up how I'd like.  The issue I am running into is that when I try to view the certificate of a participant, it automatically downloads it to my computer.  Is there an option where I can just view the certificate in a window without downloading it?   According to some of the documents that I've read its supposed to give you an option to view or download, but that doesn't happen, once I click view certificate it downloads to my computer.  I am running custom certificate 3.84 and moodle 3.8.2+ (Build: 20200502)