deny unviewable image formats to be uploaded (to the gallery)
It would be helpful from the perspective of moderation, if the gallery would simply not accept unviewable image formats, such as AI, spreadsheet or text file formats, or others. It's too time consuming to send messages to members who do this.
Or maybe when such a format is attempted to be uploaded, the member sees a warning "This image will not appear in the gallery because of the format, please upload the image in a different format, such as SVG, PNG, JPG, etc." Or whatever language would be appropriate.
Or maybe give them the option to upload it anyway (in case they have some reason to upload something that won't be seen)? Or maybe give them the option to upload the viewable thumbnail?
Or maybe allow more formats to be viewable (if that's possible - I don't really know).
Thanks for listening.