Anything that carries meaning is a communication object - a bottle with content description, your own tattooed body, red card, white flag, smoke, medal, shoes, hat etc.
But here, we are talking about another, special kind of Communication Object (CO) - our own version, essentially, a digital container - holding text, images and other forms of data - accessible and continually updated online - expressed according to the needs, both physically (print) and digitally (web page),
Like other digital tools, it is very efficient and versatile - a good example of use is a
›Personal Introduction Note (PIN), but there are many others, some listed on
›Acronyms page.