Lots of crypto currency exchanges do not allow shorting as we are now in a definite bear market. As a result there are a few exchanges that allow shorting according to my Telegram group:
As you Binance is not one of them. I have looked for other options via these links:
NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!