Ipad Magic keyboard Caps Lock button doesn’t work

I bought a completely new keyboard, started learning how to use it, etc. I noticed that the caps lock button switches the language, but does not change the size of the letters. I started to worry that I got a defective keyboard and started looking for answers on the apple forum. It didn't help much, but it made me think that maybe there are some settings that need to be changed. And I was not wrong. Go to settings - general - keyboard - hardware keyboard - switch languages using caps lock - off it. And that’s all. Hope it’ll be useful for someone.