I know a way on how to change the primary contact details, newsupplies.

You can edit the primary contact details in the Customer Center page. For more details about it, just follow the steps below:

  1. Click Customers on the top menu.
  2. Choose Customer Center.
  3. Click the customer […]

Resolution for 'Contacts tab issue: 'In my Customer Contact List I have a field called ‘Primary Contact’ how do I change the details in this field? I can’t seem to find it anywhere.' available: Yes.

The Contacts tab 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 Contacts tab issue yourself by looking for a resolution described in the article. If it is a complex Contacts tab issue or you are unable to solve the issue, you may contact us by clicking here or by using other Contacts tab support options.

For more information about resolving issues related to Contacts tab in Quickbooks/QBO or to get support for the issue 'In my Customer Contact List I have a field called ‘Primary Contact’ how do I change the details in this field? I can’t seem to find it anywhere.', click the link below: