diff --git a/README.md b/README.md
index da067c3..c55b1e6 100644
--- a/README.md
+++ b/README.md
@@ -87,8 +87,8 @@ To see how to use each of the tools includes in this solution, please access to
 * 75 [Create Team](/docs/CreateTeam.md) 
 * 76 [Get Option Set Value](/docs/GetOptionSetValue.md) 
 * 77 [Share Secured Field](/docs/ShareSecuredField.md) Thanks to [zhongchen zhou](https://github.com/zzc000)
-* 78 [Set Lookup Field from Record URL](/docs/SetLookupFieldFromRecordUrl.md)
-* 79 [Resolve Case](/docs/ResolveCase.md) 
+* 78 [Set Lookup Field from Record URL](/docs/SetLookupFieldFromRecordUrl.md) thanks to [beyro](https://github.com/beyro)
+* 79 [Resolve Case](/docs/ResolveCase.md) thanks to [Chris Milton](https://github.com/ChrisMilton)
 
 
 
@@ -103,5 +103,5 @@ NOTE ABOUT CDS: The CDS Version not include all the actions, because it requires
 - AddMarketingListToCampaign
 - SalesLiteratureToEmail
 
-![](docs/Home_wf1_54.gif)
+![](docs/Home_wf1_61.gif)
 
diff --git a/docs/ConcatenateFromQuery.md b/docs/ConcatenateFromQuery.md
index e96c3bf..9743632 100644
--- a/docs/ConcatenateFromQuery.md
+++ b/docs/ConcatenateFromQuery.md
@@ -6,7 +6,7 @@ For using this activity you must access here and select Concatenate from Query:
 
 
 Parameters
-![](ConcatenateFromQuery_2.png)
+![](ConcatenateFromQuery_4.gif)
 
 The full params description is:
 * **FetchXML (required)** : The FetchXML Query. Specify the parent record ID in the fetch using the following template: {PARENT_GUID}. **{PARENT_GUID}** will be replaced at run time with the ID of the entity that triggered the workflow.
@@ -33,4 +33,6 @@ Example FetchXML (this is just an example to show how one can pull data from chi
 dd-MM-yyyy for dates or
 $#,##0.00 for money.
 
+* **TopRecordCount (Optional)** : When not defined, it takes all records. If you want to limit the number of records, just put the number here
+
 * **Output parameter: ConcatenatedString** : the concatenated string that can be used in steps that follow this workflow step.
diff --git a/docs/ConcatenateFromQuery_4.gif b/docs/ConcatenateFromQuery_4.gif
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diff --git a/docs/CountChildEntityRecord.md b/docs/CountChildEntityRecord.md
index a08cbce..edf2eee 100644
--- a/docs/CountChildEntityRecord.md
+++ b/docs/CountChildEntityRecord.md
@@ -6,7 +6,7 @@ For using this activity you must access here and select the action:
 
 An fill the parameters:
 
-![](CountChildEntityRecord2.gif)
+![](CountChildEntityRecord4.gif)
 
 Finally, you can use the int Result of the app as you need:
 
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