the best tip of all;
pay someone to do it for you.
I did tractor repair for 30 years. in those 30 years one thing that stuck out at me was when a tractor shows up needing repair and you didn't know the rear tires are loaded. yeah sure, loosen the lug bolts and nuts, then just pull it off right? Yup...then you find out that your normally 350lb tire/wheel assembly is 1200 lbs. Each side. I used to get the new hires (usually the young'ns) to take it off for me as we didn't have any real tooling to speak of. later on they bought some of those fork-over-leg electric (12v) electric pallet stackers and those things are awesome for pulling tires. Wheel it under the tire, either lift the forks or drop the tractor to it, then remove. Roll the whole thing to where you're going and hope there's no zip ties on the floor because even though those pallet stackers will pick up 2200 lbs, they will stop in their tracks when they encounter a zip tie.
one thing worth noting. if you raise the rear of the tractor with the drawbar frame like most folks do, when you remove ONE rear tire (loaded or not but if they're loaded it's even worse), the entire tractor will flop over to the other side. I've seen them fall off the jack because of this. If you have a loader, put the bucket down squarely on the ground before raising the back end and removing a tire. The bucket helps stabilize the whole tractor. That or use jack stands, but the loader bucket works just fine.
Because of all of the "little" things that you have to do when using loaded tires, I typically tried to advise folks not to load them unless absolutely necessary.
We had one tech that went to remove a tire not knowing it was loaded, bigger M series, and it fell on him--broke 2 ribs and lots of bruises. I had to pick the tire up off of him with a fork lift when the medics got there. Wasn't any fun. They can be dangerous so be mindful when "playing' with em.