QB Issue Resolution:

It does not store them as a separate file, they are a part of a database.

POS is designed to work with a Zebra 2824 plus tag printer and has pre-designed tag formats that it uses.

If the product listing is correct, you have the basic version of POS, so there is no real capability to design your tags in that version. That is a Pro version feature.

Resolution for Issue 'Where does Quickbooks POS store inventory files, so that I can point to them while using Zebra label program to create custom bar code labels?' available: Yes (Solved).
Source: Intuit Community forum.

Where does Quickbooks POS store inventory files, so that I can point to them while using Zebra label program to create custom bar code labels?: this 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 issue yourself by looking for a resolution described below. If it is a complex issue or you are unable to solve the issue, you may contact us by clicking here or by using other support options.

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