For all I know - this has always been a feature, but I never thought to look for a ‘crop’ on a symbol. In fact, I was struggling for what to call the feature I was looking for when I first came here to request it - and then saw that cropping was an option for symbols in the info panel. Lighting bulb moment.
That is exactly what I wanted to do and it’s something I know I’ve wanted to do several times before. So Thanks.
Before today I would edit just this version of the symbol and remove the bottom half of it. But then when I needed to change the symbol (In my case this is a table symbol) and add another column or change text - I would have to remember to cancel out the edit override and update to the new symbol and then re-cut off the bottom half.
You’ve just saved me a lot of work.