This car had alignment checked and adjusted in 2014, rechecked every few years, and nothing has ever changed since! That said, we dont have any US or Siberian-style pot holes here.
In this forum we have how to's. You may want to look at these:
You can check and adjust Toe in and also camber(!) by yourself. It is also possible to measure caster, but caster is not adjustable. You need to read the instructions and follow them closely and precisely. If you don't want to do adjustments by yourself, it gives you the understanding. The same method was posted in TeamSwift around 2005 but seems to have gotten lost.