> For the complete documentation index, see [llms.txt](https://docs.b2ihealthcare.com/snowray/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.b2ihealthcare.com/snowray/v3.0/reference/resources/valuesets/authoring/import.md).

# Import clauses from text file

Already existing queries can also be imported from RF2 text files, as a way to add multiple clauses to a Value Set. 

{% hint style="info" %}
For now, Snowray supports simple type reference set RF2 text files as import file format, where the `referencedComponentId` column will be used to populate the initial set of clauses as inclusions. 
{% endhint %}

The import process can be started by selecting the *Import clauses from text file* option from the ![](/files/2Pde4e4u7yFLLT7H4tvC) menu.

![Import Value Set Clauses](/files/-MiW9B9fCfadL6G_6BsB)

{% hint style="info" %}
Adding an `@` sign in front of the ID in the RF2 file's `referencedComponentId` column will automatically import the clause as pinned.
{% endhint %}