If you are opening your clients’ files with your accountant program, you are using your license, not theirs.
Resolution for 'clients license issue: 'Where do I find my client’s license number on my Accountant’s copy?' available: Yes.
The clients license 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 clients license issue yourself by looking for a resolution described in the article. If it is a complex clients license issue or you are unable to solve the issue, you may contact us by clicking here or by using other clients license support options.
For more information about resolving issues related to clients license in Quickbooks/QBO or to get support for the issue 'Where do I find my client’s license number on my Accountant’s copy?', click the link below: