# Rule action: Join list to text

**Used for:** converting a list to a normal text field with the list elements separated by a specific character (e.g. comma).

**Used in:** "THEN"-statements and "ELSE"-statements.

This rule is the opposite of the ['split text to list' rule](/manage-improve-product-data/rules-bulk-edit-and-enrich/how-to-use-actions-then-in-rules/rule-action-split-text-to-list.md). In this case, your field already contains a list and you want to convert this to a normal text field (with the elements separated by a certain character). In the example below we will convert a list of sizes to a text field with the sizes separated by "-".

<figure><img src="/files/604ef90661e29d3e037f2ae7187ce5c9f360c7e8" alt=""><figcaption></figcaption></figure>

This is what the size field looked like before the rule:

<figure><img src="/files/ddc3d17dcd5a0518ee77e45a7cb3fe7768c2ab1f" alt=""><figcaption></figcaption></figure>

And this is what it looks like after saving the rule:

<figure><img src="/files/94dd0769621dd35f9c8194c0f858e2f9dc75f9af" alt=""><figcaption></figcaption></figure>


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