Resolution for 'billable2 issue: 'Can I invoice more than one timed activity on the same invoice ?' available: Yes.
The billable2 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 billable2 issue yourself by looking for a resolution described in the article. If it is a complex billable2 issue or you are unable to solve the issue, you may contact us by clicking here or by using other billable2 support options.
For more information about resolving issues related to billable2 in Quickbooks/QBO or to get support for the issue 'Can I invoice more than one timed activity on the same invoice ?', click the link below: