Proofread

Author: MarkvanMents

content/en/docs/refguide/modeling/xpath/xpath-constraints/xpath-constraint-functions/xpath-contains.md

@@ -30,9 +30,9 @@ contains ( attribute, string_expression )
 `string_expression` specifies the value to test for being contained in the attribute. It can be a string literal or a string parameter.
 
 {{% alert color="info" %}}
-In the case the `attribute` is an empty value or `NULL`, the function will always return `false`, independent of the value of `string_expression`.
+If the `attribute` is an empty value or `NULL`, the function will always return `false`, independent of the value of `string_expression`.
 
-In the case the `string_expression` is empty, it is treated as an empty string. The function is then equivalent to ```attribute != empty```.
+If the `string_expression` is empty, it is treated as an empty string. The function is then equivalent to ```attribute != empty```.
 {{% /alert %}}
 
 ## Example

content/en/docs/refguide/modeling/xpath/xpath-constraints/xpath-constraint-functions/xpath-ends-with.md

@@ -23,29 +23,29 @@ ends-with ( attribute, string_expression )
 
 ### attribute
 
-`attribute` specifies the attribute to test in. Attribute must be of the **String** type.
+`attribute` specifies the attribute to test. It must be of the **String** type.
 
 ### expression
 
-`string_expression` specifies the value to test for being at the end of the attribute. It should be a string literal or a string parameter.
+`string_expression` specifies the value to test for being at the end of the attribute. It must be a string literal or a string parameter.
 
 {{% alert color="info" %}}
-In the case the `attribute` is an empty value or `NULL`, the function will always return `false`, independent of the value of `string_expression`.
+If the `attribute` is an empty value or `NULL`, the function will always return `false`, independent of the value of `string_expression`.
 
-In the case the `string_expression` is empty, it is treated as an empty string. The function is then equivalent to ```attribute != empty```.
+If the `string_expression` is empty, it is treated as an empty string. The function is then equivalent to ```attribute != empty```.
 {{% /alert %}}
 
 ## Example
 
 This query returns all customers whose name ends with the sub-string `sen`:
 
 {{< tabpane >}}
-  {{% tab header="Environments:" disabled=true /%}}
-  {{< tab header="Studio Pro" lang="StudioPro" >}}
-    [ends-with(Name, 'sen')]
+    {{% tab header="Environments:" disabled=true /%}}
+    {{< tab header="Studio Pro" lang="StudioPro" >}}
+        [ends-with(Name, 'sen')]
     {{% /tab %}}
-  {{< tab header="Java" lang="JavaQuery" >}}
-     //Sales.Customer[ends-with(Name, 'sen')]
+    {{< tab header="Java" lang="JavaQuery" >}}
+        //Sales.Customer[ends-with(Name, 'sen')]
     {{% /tab %}}
 {{< /tabpane >}}
 

content/en/docs/refguide/modeling/xpath/xpath-constraints/xpath-constraint-functions/xpath-starts-with.md

@@ -30,22 +30,22 @@ starts-with ( attribute, string_expression )
 `string_expression` specifies the value to test for being at the start of the attribute. It should be a string literal or a string parameter.
 
 {{% alert color="info" %}}
-In the case the `attribute` is an empty value or `NULL`, the function will always return `false`, independent of the value of `string_expression`.
+If the `attribute` is an empty value or `NULL`, the function will always return `false`, independent of the value of `string_expression`.
 
-In the case the `string_expression` is empty, it is treated as an empty string. The function is then equivalent to ```attribute != empty```.
+If the `string_expression` is empty, it is treated as an empty string. The function is then equivalent to ```attribute != empty```.
 {{% /alert %}}
 
 ## Example
 
 This query returns all the customers from which the name starts with the string "Jans":
 
 {{< tabpane >}}
-  {{% tab header="Environments:" disabled=true /%}}
-  {{< tab header="Studio Pro" lang="StudioPro" >}}
-    [starts-with(Name, 'Jans')]
+    {{% tab header="Environments:" disabled=true /%}}
+    {{< tab header="Studio Pro" lang="StudioPro" >}}
+        [starts-with(Name, 'Jans')]
     {{% /tab %}}
-  {{< tab header="Java" lang="JavaQuery" >}}
-     //Sales.Customer[starts-with(Name, 'Jans')]
+    {{< tab header="Java" lang="JavaQuery" >}}
+        //Sales.Customer[starts-with(Name, 'Jans')]
     {{% /tab %}}
 {{< /tabpane >}}