For virtual assistance, my rate is $55 per hour, billed in 15-minute increments. No minimum required.
I send invoices monthly, which are payable via Credit Card, PayPal, Stripe, or good ol' fashioned check.
As a Virtual Assistant, I work for a fraction of the cost of a regular employee - you don't pay for sick time, vacation time, or holidays. I pay for my office expenses, hardware, software, insurance, and taxes. You pay to get the work done!
I'm cheaper than you think. View the Actual Costs of an Employee.
I never charge for playing