OK, no problem. The cartridges each have a spring - for the most part, an Ohlins NIX22 cartridge setup is really just the installation of the cartridge with a spring appropriate for the riders weight and riding style (i.e., skill, speed, etc). The springs get the front end in the right "ballpark" and the compression, rebound and damping do the fine tuning. Frankly, you could probably bolt these forks on as is, and even though the springs might be a little heavy for you, the forks would likely still perform better than stock. Swapping out the springs is pretty easy - but if you have little experience, it's also pretty inexpensive Don't know where you live, but any competent sport bike shop could swap springs in these in about 30 minutes. The advantage here is that this is a complete set of forks so your bike isn't down while you're having this done.
Beyond the geometry of doing things such as offset triple clamps and raising/lowering the forks and using fork extender caps, you can generally describe the variation in front forks in 3 groups. Spring stiffness, oil level, and valving. The valving is "part of" these cartridges, and has not been changed. It's very very uncommon for people to mess with the valving in the NIX22's. On different bikes such as my R1 with Ohlins NIX30s, it's a lot more common. But no need on these little bikes - and particularly IMHO if it's a street bike with little or no track work. Oil level is set when the cartridges are installed and/or serviced. No big deal. That leaves the spring weight - or stiffness.
Hope this helps.