Merge pull request #839 from MicrosoftDocs/anneta-validate

Update function-validate.md

Author: AFTOwen

powerapps-docs/maker/canvas-apps/functions/function-validate.md

@@ -60,6 +60,6 @@ For these examples, values in the **Percentage** column of the **Scores** data s
 
 | Formula | Description | Result |
 | --- | --- | --- |
-| **Validate( Scores, EditRecord, Gallery.Updates )** |Checks whether **10** is a valid value for the **Percentage** column in the **Scores** data source. |*blank* |
-| **Validate( Scores, EditRecord, Gallery.Updates )** |Checks whether **120** is a valid value for the **Percentage** column in the **Scores** data source. |"Values must be between 0 and 100." |
+| **Validate( Scores, EditRecord, Gallery.Updates )** |Checks whether values in all columns are valid for the **Scores** data source. In this example, the value in the **Percentage** column is **10**. |*blank* |
+| **Validate( Scores, EditRecord, Gallery.Updates )** | Checks whether values in all columns are valid for the **Scores** data source. In this example, the value in the **Percentage** column is **120**. |"Values must be between 0 and 100." |