For stock struts, that's all you do. But if you're replacing them with lift struts, you'll get a lot more room to work with when you try to get the new struts in if you remove the 4 bolts that hold the lower ball joints to the hubs. Those 4 bolts are quick and easy and the hub just becomes detached. There is no pressing the lower ball joints back in or anything, you just line it back up and put the 4 bolts back in. A floorjack may help getting them back in and remember to use loctite on the bolt threads when you reinstall them.
The reason this is helpful is because when you put a longer strut in there and get the 3 top bolts in place, it's usually to long to get the lower bolt in. Some people use the stock bottle jack wedged between the fender and the UCA to push the UCAs down so you can get the bolt in. Both methods work, but removing the LBJ bolts has always been easier for me.