Hi Venu,Thanks for that link, but it only describes the 1-1 and 1-N
icons, which I mention in my original question are the more common ones
and therefore, everyone knows what they mean. I'm looking for a full
list of all the different icons, as David Garcia provided in an earlier
response.As you can see, there are other icons that exist, like the grey
1-1 icon, and I can't find any description of what they mean. I get
asked this question by learners all the time so I'm hoping someone has
the ans...