@HoughtonMobile I last but not least did it, After having your suggestions, I went in advance and developed it, and guess what? It was successful, and I managed to get it done without having encountering the dreaded "I am not programmed to try this" message. If you think it’s actually https://bookmarkspedia.com/story5514454/indicators-on-%E0%B8%AB%E0%B8%99-%E0%B8%87-you-should-know