Create an Other Charge Type item and put it on an invoice for the customer that is going to pay for Both and for that other amount on this invoice. This is no different than any other Customer Prepayment.
Now you have Two Invoices for her to pay. Run the card.
Resolution for 'Both and for issue: 'How can I split one credit card payment between two different customers?' available: Yes.
The Both and for issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the Both and for issue yourself by looking for a resolution described in the article. If it is a complex Both and for issue or you are unable to solve the issue, you may contact us by clicking here or by using other Both and for support options.
For more information about resolving issues related to Both and for in Quickbooks/QBO or to get support for the issue 'How can I split one credit card payment between two different customers?', click the link below: