My father left me a little bit of money. What should I do with it.?

Looking for advice financially. I've never had over 3 grand in my bank account. Now I have a lot more than that. What should I do with it? Stock market? High yield saving?
You can open a savings account at an average of 4.35% yield, maybe higher. If you're not accustomed to investing or moving money that's probably your best bet.