Unfortunately it’s not possible to change many item types, including inventory, service, subtotals, sales tax, groups, assemblies, and perhaps others.

Resolution for 'and perhaps issue: 'How Do I Change an “Inventory” item to a “NON-Inventory” item?' available: Yes.

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

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