Due to money transmission rules in states that we operate in, we are only allowed to sell bitcoin directly to the customer with no third parties. For this reason, you cannot use our machines to send money to another person. Upon scanning your wallet QR-code, the machine will inquire whether the wallet address you scanned is controlled by you or someone else. If you respond that the wallet address belongs to someone else, the machine will not allow the transaction to proceed.
If you want to send money to someone else, you still can. You simply need to download your own bitcoin wallet app and receive the bitcoin yourself. Afterwards, you are free to send it to whatever bitcoin address you wish.