diff --git a/protocols/b2.md b/protocols/b2.md
index bda3e617..4686eee7 100644
--- a/protocols/b2.md
+++ b/protocols/b2.md
@@ -26,7 +26,12 @@ Use your `Account ID` and `Master Application Key` to log in.
 
 ### Authenticating Using Application Key
 
-Use your `Key ID` and `Application Key` to log in. The application key can be restricted to a single bucket.
+Use your `Key ID` and `Application Key` to log in. 
+
+:::{tip}
+Set the _Path_ in the [bookmark](../cyberduck/bookmarks.md) to the bucket name for application keys restricted to a single bucket.
+:::
+
 
 #### How to Create Application Keys