The only thing they did was like I said, adjusting the toe. Everything else was in spec and went unchanged, going by the sheet.
Yes, all you have to do for that is loosen one tie rod, turn it a time or two (the correct direction), and tighten. That's all they did. That's why I said do your own. It's a ripoff to pay the price for a full 4-wheel alignment on a vehicle that only has two alignable wheels, and for the only adjustment to be something that takes all of 5 minutes. But I guess there is some good in checking that there aren't other problems like a bent rear axle or anything else you couldn't check without a machine or with more tire wear patterns to go by.
It's a little more complicated if you ever need to adjust camber/caster, but as far I've seen, you only need to do that if you do major suspension work like a lift or lowering. Usually, when the toe is off, it's because the ride height has changed from age, with the springs sagging. A cheap, cheap fix is putting large washers under the coil springs, raising the front end back to it's original height instead of changing the alignment.