Agreed. Some services do not save prompts. Also, when upscaling (enlarging) any prompt info the image data contained may be changed or wiped altogether. I can go into my folder of SD generated images, right-click on one and open it with notepad, which will show me the prompt. But when I save a bigger/better version or a different format, say .jpg instead of .png this is no longer possible. Prompts often get lost that way and it's easy to forget. Heaven knows how much I've forgotten when making Daz & Poser renders that should have been mentioned in my production notes. Especially if it's been awhile between the creation and the posting thereof. So a little bit of time, say a week or two, before the new rule into effect would be greatly appreciated.