Step 1: Customer needs to login at https://client.housecallpro.com/
If they don't remember their password they can always press 'Forgot Password?'
Step 2: Once logged in, your customer will need to update the card on file
- Updating the card on file does not change the billing date
- If there is an outstanding balance due, all outstanding amounts will be charged to the new card on file at the time of update