Update 14/umbraco-cms/tutorials/creating-a-property-editor/adding-server-side-validation.md

Author: eshanrnh

14/umbraco-cms/tutorials/creating-a-property-editor/adding-server-side-validation.md

@@ -149,7 +149,7 @@ While it is beyond the scope of this article to discuss these in depth, a few of
 
 We can control how property data is indexed by overriding the `PropertyIndexValueFactory` property of the `DataEditor` base class.
 
-The [Tags Property Editor](https://github.com/umbraco/Umbraco-CMS/blob/main/src/Umbraco.Infrastructure/PropertyEditors/TagsPropertyEditor.cs) contains an example of how this is done. The Property Editor stores a CSV value, which is split and indexes as individual tags for search.
+The [Tags Property Editor](https://github.com/umbraco/Umbraco-CMS/blob/main/src/Umbraco.Infrastructure/PropertyEditors/TagsPropertyEditor.cs) contains an example of how this is done. The Property Editor stores a Comma-Separated Value (CSV) value, which is split and indexed as individual tags for search.
 
 ### Server-side data conversion to and from the client