But checking what the Binance website says, or consulting Binance support, isn't very smart, you know. The smartest thing to do is ask in this forum (note the sarcasm).

As you have already been told, OP, with regard to inheritance and taxation, you will be governed by the laws of your country. But normally, once you have proven that you are the heir to Binance, you can do whatever you want with the funds. Regarding point 1 mentioned by yhiaali3, I don't think it's mandatory for you to transfer the assets. Normally, you can leave them there if you want, make exchanges, or whatever you want, because from that moment on, you are the owner.