Hux only accepts valid credit/debit cards for payment. If a customer attempts to pay for an appointment in cash, refuse the cash and let them know their card on file will be charged following the service.
If a customer is not home and has left you cash/a check as a form of payment, text them and let them know you will leave it as you found it. Inform Hux Support of this for verification.
Note: Customers can tip via their Hux account and the tips are 100% yours! Customers can also leave you a tip in cash.