How do you transfer apps from your internal storage to an SD card?

I have the RP Nova and downloaded COD from the play store but I read that with everything downloaded it takes up about 30GBs of storage. I have a 2TB SD card but I can't find a way to transfer the app. I remember being able to do this on my Galaxy S20. There's a couple games I'd like from the play store but not if they have to be installed on my internal storage. I tried asking Gemini but the methods it offers don't work.