diff --git a/htdocs/langs/en_US/admin.lang b/htdocs/langs/en_US/admin.lang
index 5e77051c192..5cc1fa43b8b 100644
--- a/htdocs/langs/en_US/admin.lang
+++ b/htdocs/langs/en_US/admin.lang
@@ -596,13 +596,13 @@ Module43Desc=A tool for developers, adding a debug bar in your browser.
 Module49Name=Editors
 Module49Desc=Editor management
 Module50Name=Products
-Module50Desc=Management of Products
+Module50Desc=Management of predefined Products (price, description, size, ...)
 Module51Name=Mass mailings
 Module51Desc=Mass paper mailing management
 Module52Name=Stocks
 Module52Desc=Stock management (stock movement tracking and inventory)
 Module53Name=Services
-Module53Desc=Management of Services
+Module53Desc=Management of predefined Services (price, description, duration, ...)
 Module54Name=Contracts/Subscriptions
 Module54Desc=Management of contracts (services or recurring subscriptions)
 Module55Name=Barcodes
@@ -679,7 +679,7 @@ Module2200Desc=Use maths expressions for auto-generation of prices
 Module2300Name=Scheduled jobs
 Module2300Desc=Scheduled jobs management (alias cron or chrono table)
 Module2400Name=Events/Agenda
-Module2400Desc=Manage manual and automatic events. Use the calendar to record events manually. Log also events automatically for tracking purposes or record manual events or meetings. This is the principal module for good Customer and/or Vendor Relationship Management.
+Module2400Desc=Manage manual and automatic events. Use the calendar to record events manually. Log also events automatically for tracking purposes or record manual events or meetings. This is the principal module for a good Customer or Vendor Relationship Management.
 Module2430Name=Online appointment scheduling
 Module2430Desc=Provides an online appointment booking system. This allow anyone to book rendez-vous, according to predefined ranges or availabilities.
 Module2500Name=DMS / ECM
diff --git a/htdocs/user/group/perms.php b/htdocs/user/group/perms.php
index deb009f038f..8e525db9d3d 100644
--- a/htdocs/user/group/perms.php
+++ b/htdocs/user/group/perms.php
@@ -268,7 +268,7 @@ if ($object->id > 0) {
 
 
 	if ($user->admin) {
-		print info_admin($langs->trans("WarningOnlyPermissionOfActivatedModules"));
+		print info_admin($langs->trans("WarningOnlyPermissionOfActivatedModules")." ".$langs->trans("YouCanEnableModulesFrom"));
 		print '<br>';
 	}
 
diff --git a/htdocs/user/perms.php b/htdocs/user/perms.php
index d52e7b2307e..7ac8be06174 100644
--- a/htdocs/user/perms.php
+++ b/htdocs/user/perms.php
@@ -334,7 +334,7 @@ print '<br>';
 
 
 if ($user->admin) {
-	print info_admin($langs->trans("WarningOnlyPermissionOfActivatedModules"));
+	print info_admin($langs->trans("WarningOnlyPermissionOfActivatedModules")." ".$langs->trans("YouCanEnableModulesFrom"));
 }
 // If edited user is an extern user, we show warning for external users
 if (!empty($object->socid)) {