diff --git a/htdocs/admin/emailcollector_card.php b/htdocs/admin/emailcollector_card.php
index 2a32551eaad..bc8267f9ef9 100644
--- a/htdocs/admin/emailcollector_card.php
+++ b/htdocs/admin/emailcollector_card.php
@@ -584,11 +584,11 @@ if ($object->id > 0 && (empty($action) || ($action != 'edit' && $action != 'crea
 	print '<td>';
 	print $form->selectarray('operationtype', $arrayoftypes, '', 1, 0, 0, '', 1, 0, 0, '', 'maxwidth300', 1);
 	print '</td><td>';
-	print '<input type="text" name="operationparam">';
+	//print '<input type="text" name="operationparam">';
+	$htmltext = $langs->transnoentitiesnoconv("OperationParamDesc");
+	print $form->textwithpicto('<input type="text" name="operationparam">', $htmltext, 1, 'help', '', 0, 2, 'operationparamtt');
 	print '</td>';
 	print '<td>';
-	$htmltext = $langs->transnoentitiesnoconv("OperationParamDesc");
-	print $form->textwithpicto('', $htmltext, 1, 'help', '', 0, 2, 'operationparamtt');
 	print '</td>';
 	print '<td class="right"><input type="submit" name="addoperation" id="addoperation" class="flat button small" value="'.$langs->trans("Add").'"></td>';
 	print '</tr>';
diff --git a/htdocs/langs/en_US/admin.lang b/htdocs/langs/en_US/admin.lang
index 6ca93dc7788..149668e34a7 100644
--- a/htdocs/langs/en_US/admin.lang
+++ b/htdocs/langs/en_US/admin.lang
@@ -2108,7 +2108,7 @@ CreateCandidature=Create job application
 FormatZip=Zip
 MainMenuCode=Menu entry code (mainmenu)
 ECMAutoTree=Show automatic ECM tree
-OperationParamDesc=Define the rules to use to extract or set values.<br>Example for operations that need to extract a name from email subject:<br>name=EXTRACT:SUBJECT:Message from company ([^\n]*)<br>Example for operations that create objects:<br>objproperty1=SET:the value to set<br>objproperty2=SET:a value including value of __objproperty1__<br>objproperty3=SETIFEMPTY:value used if objproperty3 is not already defined<br>objproperty4=EXTRACT:HEADER:X-Myheaderkey:\s*([^\s]*)<br>options_myextrafield1=EXTRACT:SUBJECT:([^&#92;n]*)<br>object.objproperty5=EXTRACT:BODY:My company name is\s([^\s]*)<br><br>Use a ; char as separator to extract or set several properties.
+OperationParamDesc=Define the rules to use to extract some data or set values to use for operation.<br><br>Example to extract a company name from email subject into a temporary variable:<br>tmp_var=EXTRACT:SUBJECT:Message from company ([^\n]*)<br><br>Examples to set the properties of an object to create:<br>objproperty1=SET:a hard coded value<br>objproperty2=SET:__tmp_var__<br>objproperty3=SETIFEMPTY:a value (value is set only if property is not already defined)<br>objproperty4=EXTRACT:HEADER:X-Myheaderkey:\s*([^\s]*)<br>options_myextrafield1=EXTRACT:SUBJECT:([^&#92;n]*)<br>object.objproperty5=EXTRACT:BODY:My company name is\s([^\s]*)<br><br>Use a ; char as separator to extract or set several properties.
 OpeningHours=Opening hours
 OpeningHoursDesc=Enter here the regular opening hours of your company.
 ResourceSetup=Configuration of Resource module