I’m revealing a basic hole in my failed upbringing, but I could really remedial training on ARRAYs .

I’ve looked at the formula documentation but …

And, I’ve looked at the AT Community, but …

So, I’m pretty sure that ARRAYS are useful and solve problems that I’m bound to have, or do have and don’t recognize the obvious solution.

So, any pointers to entry-level training with lots of examples, documentation or videos will surely correct my personal shortcomings in this area.