I've never had a robinhood account so admittedly don't know their interface, but on Fidelity (IRA account) I just click Trade->Options and enter the trade info, click Submit.
How it can be easier than that?
How it can be easier than that?
Robinhood makes their app fun to use with things like swiping up to place the trade, sometimes they put confetti on the screen… it really has quite a lot in common with an actual phone game like Monopoly Go or Candy Crush.