

I use librecalc - I would’ve used excell in a previous life, but most spreadsheets will do - and what I like about it is that I can keep a running tally of the entire calculation chain as I go. And once you learn to use the tool, it can do much, much more powerful things.
This is my consistent strategy - labor above liberals, but anyone further left or independent goes above them both. Below liberals is reserved for the out-and-out bigots, like one nation and clive palmer.