> This page is for Product Documentation.

> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.navipartner.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.navipartner.com/_mcp/server.

# NAS setup

> All companies that run Global Blue tax free services need three scheduled objects listed in this article to run at regular intervals.

All companies that run Global Blue tax free services need three scheduled objects to run at regular intervals:

* Codeunit 6014617 - "Tax Free - GB I2 GetCountries" : Should be run every 30 days.
* Codeunit 6014615 - "Tax Free - GB I2 GetBCountries" : Should be run every 7 days.
* Codeunit 6014616 - "Tax Free - GB I2 GetBlockedIIN" : Should be run every 30 days.

This is a requirement for the solution, so NAS services must be purchased if not already available for the customer that needs Global Blue integration.

#### See also

* [<ins>Tax-free troubleshooting</ins>](/product/troubleshooting-tax-free)
* [<ins>Set up Global Blue tax-free solution</ins>](/product/retail-taxfree-global-blue)